Greatest Common Factor of 31, 16, 68, 11, 577

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

• Greatest Common Factor of 31, 16, 68, 11, 577 by common division method
• Greatest Common Factor of 31, 16, 68, 11, 577 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 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 16

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

1,2,4,8,16

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 577

List of positive integer factors of 577 that divides 577 without a remainder.

1,577

Greatest Common Factor

We found the factors 31,16,68,11,577 . The biggest common factor number is the GCF number.
So the greatest common factor 31,16,68,11,577 is 1.

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

• GCF of 35, 21, 27, 46, 668
• GCF of 89, 93, 49, 92, 399
• GCF of 15, 93, 75, 65, 356
• GCF of 28, 51, 96, 99, 856
• GCF of 73, 91, 56, 36, 406

1. What is the GCF of 31, 16, 68, 11, 577?

Answer: GCF of 31, 16, 68, 11, 577 is 1.

2. How to Find the GCF of 31, 16, 68, 11, 577

Answer: Greatest Common Factor(GCF) of 31, 16, 68, 11, 577 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 16, 68, 11, 577) = 1.