by @Melissa Alvarez Puerta Fork
 
id_d7833af3_a0a0_4c05_831e_c4f83ce018c4 Begin id_2a23008b_4c34_42d5_b992_04868026ca2c N = 0 id_d7833af3_a0a0_4c05_831e_c4f83ce018c4:s->id_2a23008b_4c34_42d5_b992_04868026ca2c:n id_1ebd0f2e_fb6e_4d39_a18d_9a5fd9049393 D1 = 0 id_2a23008b_4c34_42d5_b992_04868026ca2c:s->id_1ebd0f2e_fb6e_4d39_a18d_9a5fd9049393:n id_bc26e2f6_8beb_401d_b67c_a33034c76bb5 D2 = 0 id_1ebd0f2e_fb6e_4d39_a18d_9a5fd9049393:s->id_bc26e2f6_8beb_401d_b67c_a33034c76bb5:n id_2335be8c_1244_4d1b_a519_24daaf022154 D3 = 0 id_bc26e2f6_8beb_401d_b67c_a33034c76bb5:s->id_2335be8c_1244_4d1b_a519_24daaf022154:n id_17aa017f_1bbe_4c10_83c2_f4c87988a221 N id_2335be8c_1244_4d1b_a519_24daaf022154:s->id_17aa017f_1bbe_4c10_83c2_f4c87988a221:n id_53e93a0e_2495_4327_a95a_25aeab76b7f0 N = abs(N) id_17aa017f_1bbe_4c10_83c2_f4c87988a221:s->id_53e93a0e_2495_4327_a95a_25aeab76b7f0:n id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 N>=100 && N<=999 id_53e93a0e_2495_4327_a95a_25aeab76b7f0:s->id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82:n true_dummy_up_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82:e->true_dummy_up_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 true false_dummy_up_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82:w->false_dummy_up_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 false id_89477294_41f7_48b3_b90e_d5ab322342ce D1 = N/100 true_dummy_up_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82->id_89477294_41f7_48b3_b90e_d5ab322342ce:n id_f490865c_13c8_496c_ba67_073deb651764 "El número entero ingresado no es válido, ingrese uno de 3 dígitos" false_dummy_up_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82->id_f490865c_13c8_496c_ba67_073deb651764:n id_a50ffeaf_1100_409d_982d_4a30b2b0a466 D2 = N/10%10 id_89477294_41f7_48b3_b90e_d5ab322342ce:s->id_a50ffeaf_1100_409d_982d_4a30b2b0a466:n id_459fa49c_3a5a_45fb_855a_1bd91273e990 D3 = N%10 id_a50ffeaf_1100_409d_982d_4a30b2b0a466:s->id_459fa49c_3a5a_45fb_855a_1bd91273e990:n id_79a1d9a9_9227_4cea_beb2_78540641b129 D1==2 || D1==3 || D1==5 || D1==7 id_459fa49c_3a5a_45fb_855a_1bd91273e990:s->id_79a1d9a9_9227_4cea_beb2_78540641b129:n true_dummy_up_id_79a1d9a9_9227_4cea_beb2_78540641b129 id_79a1d9a9_9227_4cea_beb2_78540641b129:e->true_dummy_up_id_79a1d9a9_9227_4cea_beb2_78540641b129 true false_dummy_up_id_79a1d9a9_9227_4cea_beb2_78540641b129 id_79a1d9a9_9227_4cea_beb2_78540641b129:w->false_dummy_up_id_79a1d9a9_9227_4cea_beb2_78540641b129 false id_bcb01725_df6c_4991_bb20_3a67f408b9d2 D2==2 || D2==3 || D2==5 || D2==7 true_dummy_up_id_79a1d9a9_9227_4cea_beb2_78540641b129->id_bcb01725_df6c_4991_bb20_3a67f408b9d2:n id_4ed73093_43ed_4f88_9264_4077ac9d8268 "No todos los dígitos de su número son números primos" false_dummy_up_id_79a1d9a9_9227_4cea_beb2_78540641b129->id_4ed73093_43ed_4f88_9264_4077ac9d8268:n true_dummy_up_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 id_bcb01725_df6c_4991_bb20_3a67f408b9d2:e->true_dummy_up_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 true false_dummy_up_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 id_bcb01725_df6c_4991_bb20_3a67f408b9d2:w->false_dummy_up_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 false id_ab3f4998_c80b_48b2_ae75_68ebc0494963 D3==2 || D3==3 || D3==5 || D3==7 true_dummy_up_id_bcb01725_df6c_4991_bb20_3a67f408b9d2->id_ab3f4998_c80b_48b2_ae75_68ebc0494963:n id_e0029e34_902f_417a_92c2_c6ff7a084a4b "No todos los dígitos de su número son números primos" false_dummy_up_id_bcb01725_df6c_4991_bb20_3a67f408b9d2->id_e0029e34_902f_417a_92c2_c6ff7a084a4b:n true_dummy_up_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 id_ab3f4998_c80b_48b2_ae75_68ebc0494963:e->true_dummy_up_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 true false_dummy_up_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 id_ab3f4998_c80b_48b2_ae75_68ebc0494963:w->false_dummy_up_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 false id_96ddf332_dbca_49c8_8f72_5288787447e9 "Los 3 dígitos de su número son números primos" true_dummy_up_id_ab3f4998_c80b_48b2_ae75_68ebc0494963->id_96ddf332_dbca_49c8_8f72_5288787447e9:n id_a9b14611_249c_46f5_b176_fff7e25157b4 "No todos los dígitos de su número son números primos" false_dummy_up_id_ab3f4998_c80b_48b2_ae75_68ebc0494963->id_a9b14611_249c_46f5_b176_fff7e25157b4:n true_dummy_down_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 id_96ddf332_dbca_49c8_8f72_5288787447e9:s->true_dummy_down_id_ab3f4998_c80b_48b2_ae75_68ebc0494963:n false_dummy_down_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 id_a9b14611_249c_46f5_b176_fff7e25157b4:s->false_dummy_down_id_ab3f4998_c80b_48b2_ae75_68ebc0494963:n end_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 true_dummy_down_id_ab3f4998_c80b_48b2_ae75_68ebc0494963->end_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 false_dummy_down_id_ab3f4998_c80b_48b2_ae75_68ebc0494963->end_id_ab3f4998_c80b_48b2_ae75_68ebc0494963 true_dummy_down_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 end_id_ab3f4998_c80b_48b2_ae75_68ebc0494963:s->true_dummy_down_id_bcb01725_df6c_4991_bb20_3a67f408b9d2:n false_dummy_down_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 id_e0029e34_902f_417a_92c2_c6ff7a084a4b:s->false_dummy_down_id_bcb01725_df6c_4991_bb20_3a67f408b9d2:n end_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 true_dummy_down_id_bcb01725_df6c_4991_bb20_3a67f408b9d2->end_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 false_dummy_down_id_bcb01725_df6c_4991_bb20_3a67f408b9d2->end_id_bcb01725_df6c_4991_bb20_3a67f408b9d2 true_dummy_down_id_79a1d9a9_9227_4cea_beb2_78540641b129 end_id_bcb01725_df6c_4991_bb20_3a67f408b9d2:s->true_dummy_down_id_79a1d9a9_9227_4cea_beb2_78540641b129:n false_dummy_down_id_79a1d9a9_9227_4cea_beb2_78540641b129 id_4ed73093_43ed_4f88_9264_4077ac9d8268:s->false_dummy_down_id_79a1d9a9_9227_4cea_beb2_78540641b129:n end_id_79a1d9a9_9227_4cea_beb2_78540641b129 true_dummy_down_id_79a1d9a9_9227_4cea_beb2_78540641b129->end_id_79a1d9a9_9227_4cea_beb2_78540641b129 false_dummy_down_id_79a1d9a9_9227_4cea_beb2_78540641b129->end_id_79a1d9a9_9227_4cea_beb2_78540641b129 true_dummy_down_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 end_id_79a1d9a9_9227_4cea_beb2_78540641b129:s->true_dummy_down_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82:n false_dummy_down_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 id_f490865c_13c8_496c_ba67_073deb651764:s->false_dummy_down_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82:n end_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 true_dummy_down_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82->end_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 false_dummy_down_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82->end_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82 id_d1864640_eaf3_4f0d_9673_152bc10c211a End end_id_c37a4c81_4dca_433d_8b3c_b2c633fd6a82:s->id_d1864640_eaf3_4f0d_9673_152bc10c211a:n
import math

N = 0
D1 = 0
D2 = 0
D3 = 0
N = input("Ingrese un número entero de 3 dígitos")
N = math.fabs(N)
if N >= 100 and N <= 999:
  D1 = N / 100
  D2 = N / 10 % 10
  D3 = N % 10
  if D1 == 2 or D1 == 3 or D1 == 5 or D1 == 7:
    if D2 == 2 or D2 == 3 or D2 == 5 or D2 == 7:
      if D3 == 2 or D3 == 3 or D3 == 5 or D3 == 7:
        print("Los 3 dígitos de su número son números primos")
      else:
        print("No todos los dígitos de su número son números primos")
    else:
      print("No todos los dígitos de su número son números primos")
  else:
    print("No todos los dígitos de su número son números primos")
else:
  print("El número entero ingresado no es válido, ingrese uno de 3 dígitos")