Greatest Common Factor of 56, 30, 16, 849

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

• Greatest Common Factor of 56, 30, 16, 849 by common division method
• Greatest Common Factor of 56, 30, 16, 849 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 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 16

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

1,2,4,8,16

Factors of 849

List of positive integer factors of 849 that divides 849 without a remainder.

1,3,283,849

Greatest Common Factor

We found the factors 56,30,16,849 . The biggest common factor number is the GCF number.
So the greatest common factor 56,30,16,849 is 1.

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

• GCF of 74, 68, 53, 773
• GCF of 13, 99, 77, 391
• GCF of 69, 84, 57, 356
• GCF of 71, 88, 89, 402
• GCF of 72, 35, 61, 615

1. What is the GCF of 56, 30, 16, 849?

Answer: GCF of 56, 30, 16, 849 is 1.

2. How to Find the GCF of 56, 30, 16, 849

Answer: Greatest Common Factor(GCF) of 56, 30, 16, 849 = 1

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

Step 2: Then multiply all the prime factors GCF(56, 30, 16, 849) = 1.