can someone explain why 11. The plaintext message GOOD CHOICE converts to the numcrical string 0614140326020714080204 or, as blocks of four digits: 0614 1403 2602 0714 0802 0400. Because, modulo 2...
11. The plaintext message GOOD CHOICE converts to the numcrical string 0614140326020714080204 or, as blocks of four digits: 0614 1403 2602 0714 0802 0400. Because, modulo 2609, 0614 795 14037 1561 26027901 0714 1268 080272026 0400 2450 the ciphertext message is 0795 1561 0901 1268 2026 2450.
11. The plaintext message GOOD CHOICE converts to the numcrical string 0614140326020714080204 or, as blocks of four digits: 0614 1403 2602 0714 0802 0400. Because, modulo 2609, 0614 795 14037 1561 26027901 0714 1268 080272026 0400 2450 the ciphertext message is 0795 1561 0901 1268 2026 2450.