Greatest Common Factor of 742, 244, 686

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

• Greatest Common Factor of 742, 244, 686 by common division method
• Greatest Common Factor of 742, 244, 686 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Factors of 244

List of positive integer factors of 244 that divides 244 without a remainder.

1,2,4,61,122,244

Factors of 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

Greatest Common Factor

We found the factors 742,244,686 . The biggest common factor number is the GCF number.
So the greatest common factor 742,244,686 is 2.

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

• GCF of 607, 301, 224
• GCF of 764, 187, 695
• GCF of 274, 662, 828
• GCF of 654, 854, 675
• GCF of 454, 711, 592

1. What is the GCF of 742, 244, 686?

Answer: GCF of 742, 244, 686 is 2.

2. How to Find the GCF of 742, 244, 686

Answer: Greatest Common Factor(GCF) of 742, 244, 686 = 2

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

Step 2: Then multiply all the prime factors GCF(742, 244, 686) = 2.