Greatest Common Factor of 421, 267, 157

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

• Greatest Common Factor of 421, 267, 157 by common division method
• Greatest Common Factor of 421, 267, 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 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Factors of 267

List of positive integer factors of 267 that divides 267 without a remainder.

1,3,89,267

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 421,267,157 . The biggest common factor number is the GCF number.
So the greatest common factor 421,267,157 is 1.

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

• GCF of 416, 255, 909
• GCF of 575, 291, 933
• GCF of 560, 701, 821
• GCF of 263, 184, 484
• GCF of 258, 440, 743

1. What is the GCF of 421, 267, 157?

Answer: GCF of 421, 267, 157 is 1.

2. How to Find the GCF of 421, 267, 157

Answer: Greatest Common Factor(GCF) of 421, 267, 157 = 1

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

Step 2: Then multiply all the prime factors GCF(421, 267, 157) = 1.