Greatest Common Factor of 49, 10, 56, 163

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

• Greatest Common Factor of 49, 10, 56, 163 by common division method
• Greatest Common Factor of 49, 10, 56, 163 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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 10

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

1,2,5,10

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 163

List of positive integer factors of 163 that divides 163 without a remainder.

1,163

Greatest Common Factor

We found the factors 49,10,56,163 . The biggest common factor number is the GCF number.
So the greatest common factor 49,10,56,163 is 1.

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

• GCF of 43, 57, 35, 452
• GCF of 43, 66, 61, 357
• GCF of 69, 14, 54, 415
• GCF of 14, 90, 23, 796
• GCF of 32, 29, 11, 876

1. What is the GCF of 49, 10, 56, 163?

Answer: GCF of 49, 10, 56, 163 is 1.

2. How to Find the GCF of 49, 10, 56, 163

Answer: Greatest Common Factor(GCF) of 49, 10, 56, 163 = 1

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

Step 2: Then multiply all the prime factors GCF(49, 10, 56, 163) = 1.