Greatest Common Factor of 23, 74, 63, 36

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

• Greatest Common Factor of 23, 74, 63, 36 by common division method
• Greatest Common Factor of 23, 74, 63, 36 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 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Greatest Common Factor

We found the factors 23,74,63,36 . The biggest common factor number is the GCF number.
So the greatest common factor 23,74,63,36 is 1.

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

• GCF of 68, 86, 12, 22
• GCF of 95, 28, 47, 71
• GCF of 92, 74, 57, 63
• GCF of 32, 90, 78, 72
• GCF of 39, 59, 31, 16

1. What is the GCF of 23, 74, 63, 36?

Answer: GCF of 23, 74, 63, 36 is 1.

2. How to Find the GCF of 23, 74, 63, 36

Answer: Greatest Common Factor(GCF) of 23, 74, 63, 36 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 74, 63, 36) = 1.