Greatest Common Factor of 23, 61, 43, 370

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 23, 61, 43, 370 by common division method
• Greatest Common Factor of 23, 61, 43, 370 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 370

List of positive integer factors of 370 that divides 370 without a remainder.

1,2,5,10,37,74,185,370

Greatest Common Factor

We found the factors 23,61,43,370 . The biggest common factor number is the GCF number.
So the greatest common factor 23,61,43,370 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 44, 23, 85, 938
• GCF of 51, 18, 55, 997
• GCF of 39, 28, 47, 915
• GCF of 70, 26, 38, 284
• GCF of 47, 53, 23, 940

1. What is the GCF of 23, 61, 43, 370?

Answer: GCF of 23, 61, 43, 370 is 1.

2. How to Find the GCF of 23, 61, 43, 370

Answer: Greatest Common Factor(GCF) of 23, 61, 43, 370 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(23, 61, 43, 370) = 1.