What is 4 mod 2?

The mod or modulus or modulo is the remainder after dividing one number by another.

Answer: 4 mod 2 is 0.

Let's find 4 mod 2.

Explanation:

4 mod 2 equals 0, since 4/2 = 2, with a remainder of 0.

To find 4 mod 2 using the modulus method, we first find the highest possible multiple of the divisor, 2 that is equal to or less than the dividend, 4.

Then, we subtract the highest multiple from the dividend to get the answer to 4 mod 2.

Multiples of 2 are 0, 2, 4, 6, etc., and the highest multiple of 2 equal to or less than 4 is 4.

Therefore, 4 - 4 = 0.

Thus, 4 mod 2 is 0.