43 mod 2 – Remainder of 43 Divided by 2

43 mod 2, 43 modulo 2 as well as 43 modulus 2 all mean the same: 🙂

The remainder of the (Euclidean) division of 43 by 2.

43 mod 2 = 1

What is 43 modulo 2?

• 43 is the dividend
• 2 is the divisor (modulo)
• 1 is the remainder

So, the answer is:

43 modulo 2 = 1

Next, we show you the math.

How is 43 mod 2 Calculated?

Any decimal number is made up of a whole part, followed by a decimal point, followed by its decimal digits.

Conduct the three steps below:

1. Take the whole part of 43 / 2 called quotient: 21
2. Multiply the quotient by the divisor: 21 × 2 = 42
3. Subtract the result from step 2 from the dividend: 43 – 42 = 1

Proof: 1 = (21 × 2) + 1.

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Similar calculations include, for example:

• 48 mod 2
• 49 mod 2
• 50 mod 2

– Article written by Mark, last updated on January 11th, 2024