Greatest Common Factor of 49, 91, 491

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

• Greatest Common Factor of 49, 91, 491 by common division method
• Greatest Common Factor of 49, 91, 491 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 91

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

1,7,13,91

Factors of 491

List of positive integer factors of 491 that divides 491 without a remainder.

1,491

Greatest Common Factor

We found the factors 49,91,491 . The biggest common factor number is the GCF number.
So the greatest common factor 49,91,491 is 1.

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

• GCF of 71, 17, 125
• GCF of 69, 27, 226
• GCF of 55, 80, 459
• GCF of 63, 39, 143
• GCF of 74, 41, 726

1. What is the GCF of 49, 91, 491?

Answer: GCF of 49, 91, 491 is 1.

2. How to Find the GCF of 49, 91, 491

Answer: Greatest Common Factor(GCF) of 49, 91, 491 = 1

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

Step 2: Then multiply all the prime factors GCF(49, 91, 491) = 1.