Greatest Common Factor of 742, 652, 640

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

• Greatest Common Factor of 742, 652, 640 by common division method
• Greatest Common Factor of 742, 652, 640 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 652

List of positive integer factors of 652 that divides 652 without a remainder.

1,2,4,163,326,652

Factors of 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Greatest Common Factor

We found the factors 742,652,640 . The biggest common factor number is the GCF number.
So the greatest common factor 742,652,640 is 2.

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

• GCF of 549, 907, 162
• GCF of 805, 369, 948
• GCF of 671, 277, 752
• GCF of 910, 980, 730
• GCF of 320, 623, 794

1. What is the GCF of 742, 652, 640?

Answer: GCF of 742, 652, 640 is 2.

2. How to Find the GCF of 742, 652, 640

Answer: Greatest Common Factor(GCF) of 742, 652, 640 = 2

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

Step 2: Then multiply all the prime factors GCF(742, 652, 640) = 2.