RSA Twins!
90 points Hard

https://mega.nz/#!2aBwFCKa!NWQKRIbYzSAU2iwCPNppO7SE92W6sne4FKD3sKE2A-k Aww, twins :). They’re so cute! They must be (almost) identical because they’re the same except for the slightest difference. Anyway, see if you can find my flag. Hint: This is just math. You're probably not going to find any sort of specialized attack.

Flag
Rating 4.24
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