RSA encryption is modular exponentiation of a message with an exponent e
and a modulus N
which is normally a product of two primes: N = p * q
.
Together the exponent and modulus form an RSA "public key" (N, e)
. The most common value for e
is 0x10001
or 65537
.
"Encrypt" the number 12
using the exponent e = 65537
and the primes p = 17
and q = 23
. What number do you get as the ciphertext?
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