Greatest Common Factor of 42, 49, 98, 713

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

• Greatest Common Factor of 42, 49, 98, 713 by common division method
• Greatest Common Factor of 42, 49, 98, 713 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 49

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

1,7,49

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 713

List of positive integer factors of 713 that divides 713 without a remainder.

1,23,31,713

Greatest Common Factor

We found the factors 42,49,98,713 . The biggest common factor number is the GCF number.
So the greatest common factor 42,49,98,713 is 1.

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

• GCF of 52, 88, 87, 956
• GCF of 67, 85, 20, 814
• GCF of 89, 81, 41, 355
• GCF of 10, 11, 17, 926
• GCF of 58, 43, 99, 963

1. What is the GCF of 42, 49, 98, 713?

Answer: GCF of 42, 49, 98, 713 is 1.

2. How to Find the GCF of 42, 49, 98, 713

Answer: Greatest Common Factor(GCF) of 42, 49, 98, 713 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 49, 98, 713) = 1.