Greatest Common Factor of 314, 616, 423, 20

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

• Greatest Common Factor of 314, 616, 423, 20 by common division method
• Greatest Common Factor of 314, 616, 423, 20 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 314

List of positive integer factors of 314 that divides 314 without a remainder.

1,2,157,314

Factors of 616

List of positive integer factors of 616 that divides 616 without a remainder.

1,2,4,7,8,11,14,22,28,44,56,77,88,154,308,616

Factors of 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Greatest Common Factor

We found the factors 314,616,423,20 . The biggest common factor number is the GCF number.
So the greatest common factor 314,616,423,20 is 1.

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

• GCF of 873, 633, 477, 59
• GCF of 883, 187, 139, 13
• GCF of 797, 810, 137, 12
• GCF of 732, 280, 610, 53
• GCF of 286, 830, 702, 40

1. What is the GCF of 314, 616, 423, 20?

Answer: GCF of 314, 616, 423, 20 is 1.

2. How to Find the GCF of 314, 616, 423, 20

Answer: Greatest Common Factor(GCF) of 314, 616, 423, 20 = 1

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

Step 2: Then multiply all the prime factors GCF(314, 616, 423, 20) = 1.