2. Find 11644 mod 645 Use the following algorithm and show work! procedure modularExponentiation(b: integer, n...
2. Find 11644 mod 645 Use the following algorithm and show work!
procedure modularExponentiation(b: integer, n =
(ak-1ak-2...a1a0)2, m:positive integer)
x:= 1
power := b mod m
for i = 0 to k-1
If ai = 1 then x:= (x⋅power) mod m
power := (power⋅power) mod m
return x ( x equals bn mod m)
Note: in this example m = 645, ai is the binary expansion of 644, b
is 11.
Homework Answers
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2. Find 11644 mod 645 Use the following algorithm and show
work!
procedure modularExponentiation(b: integer, n...
Let m be a positive integer. Show that a mod m - b mod m t...
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