Greatest Common Factor of 23, 100, 157

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

• Greatest Common Factor of 23, 100, 157 by common division method
• Greatest Common Factor of 23, 100, 157 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 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

Factors of 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Greatest Common Factor

We found the factors 23,100,157 . The biggest common factor number is the GCF number.
So the greatest common factor 23,100,157 is 1.

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

• GCF of 53, 949, 956
• GCF of 40, 620, 402
• GCF of 55, 319, 103
• GCF of 50, 791, 273
• GCF of 86, 704, 605

1. What is the GCF of 23, 100, 157?

Answer: GCF of 23, 100, 157 is 1.

2. How to Find the GCF of 23, 100, 157

Answer: Greatest Common Factor(GCF) of 23, 100, 157 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 100, 157) = 1.