Modular arithmetic - re-arranging equation to get outcome
139474
Solving system of Congruences with Two Variables (x and y)
7043
mod [= remainder] operation (and relation), name and meaning
47624
Modulo operation with negative numbers
121122
Calculate $2^{5104} \bmod 10$ using mental arithmetic
153111
factoring a quadratic equation
59292
Calculate which day of the week a date falls in using modular arithmetic
43683
Finding Inverse of 2 (mod m)
70392
System of congruences with variable
360
Modular exponentiation by hand ($a^b\bmod c$)
47052
How can I simplify this expression involving binomial coefficients?
52443
Solving recurrence relation?
149929
Calculating (a^b)%MOD
18767
How do you find the modular inverse of $5\pmod{\!11}$
70967
Permutation with prime order, fixed point
22288
Repeated division - Converting from base 10 to another base
36713
Solving multiple congruences by CRT = Chinese Remainder Theorem
1539
How do you calculate the modulo of a high-raised number?