Mathematics Homework Solutions
Problem
#65117

RSA encryptions

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Consider the RSA encryption system given by p=43,q=59, and e=13
i) Find d such that ed ≡ 1 (mod (p-1)(q-1))
ii) Decode the message : 1552 2069 1178 1637 1975
Using the convention A = 00, B = 01, …, Z = 25
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Q3.doc
Consider the RSA encryption system given by p=43,q=59, and e=13

Find d such that ed ≡ 1 (mod (p-1)(q-1))

Decode the message : 1552 2069 1178 1637 1975

Using the convention A = 00, B = 01, …, Z = 25
Solution
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