Greatest Common Factor of 157, 220, 673

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

• Greatest Common Factor of 157, 220, 673 by common division method
• Greatest Common Factor of 157, 220, 673 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 157

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

1,157

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 673

List of positive integer factors of 673 that divides 673 without a remainder.

1,673

Greatest Common Factor

We found the factors 157,220,673 . The biggest common factor number is the GCF number.
So the greatest common factor 157,220,673 is 1.

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

• GCF of 132, 793, 137
• GCF of 694, 619, 105
• GCF of 580, 968, 914
• GCF of 117, 521, 175
• GCF of 610, 364, 948

1. What is the GCF of 157, 220, 673?

Answer: GCF of 157, 220, 673 is 1.

2. How to Find the GCF of 157, 220, 673

Answer: Greatest Common Factor(GCF) of 157, 220, 673 = 1

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

Step 2: Then multiply all the prime factors GCF(157, 220, 673) = 1.