RSA Challenge

Using the principles of primes, coprimes, and factors described in the learn more section, you can now try this minigame. When Start is pressed, ciphertext alongside the values of N and e are displayed. You can use any strategy to find the private decryption key, d, and decrypt the ciphertext. Get as many consecutive answers correct as possible and try to overcome your high score.

N = -

e = -

ciphertext = -

Enter d Submit

(Hint: Use (p-1)(q-1) to find Φ(N) quickly.)

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Score: 0

High Score: 0