Greatest Common Factor of 16, 91, 10, 628

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

• Greatest Common Factor of 16, 91, 10, 628 by common division method
• Greatest Common Factor of 16, 91, 10, 628 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Greatest Common Factor

We found the factors 16,91,10,628 . The biggest common factor number is the GCF number.
So the greatest common factor 16,91,10,628 is 1.

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

• GCF of 29, 60, 99, 546
• GCF of 65, 22, 26, 214
• GCF of 24, 16, 60, 162
• GCF of 19, 49, 36, 954
• GCF of 97, 61, 25, 142

1. What is the GCF of 16, 91, 10, 628?

Answer: GCF of 16, 91, 10, 628 is 1.

2. How to Find the GCF of 16, 91, 10, 628

Answer: Greatest Common Factor(GCF) of 16, 91, 10, 628 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 91, 10, 628) = 1.