Prastuti'19 The Annual Technical fest of Electrical Dept, IIT BHU presents you with an exciting quiz competition based on logical reasoning and mathematical puzzles. Be ready to solve the puzzles and get prizes.
Prime
Composite
1829
1729
1789
1879
Fermat's Little theorem
Chinese Remainder Theorem
Lucas's Theorem
Euler's Theorem
Phi(n) = p*q
Phi(n) = phi(p)*phi(q)
Phi(n) = n-1
Phi(n) = p*q - 1
1
2
3
0
5 times
100 times
3.16 times
Double
728
2186
242
80