Greatest Common Factor of 661, 742, 736

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

• Greatest Common Factor of 661, 742, 736 by common division method
• Greatest Common Factor of 661, 742, 736 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 661

List of positive integer factors of 661 that divides 661 without a remainder.

1,661

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 736

List of positive integer factors of 736 that divides 736 without a remainder.

1,2,4,8,16,23,32,46,92,184,368,736

Greatest Common Factor

We found the factors 661,742,736 . The biggest common factor number is the GCF number.
So the greatest common factor 661,742,736 is 1.

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

• GCF of 850, 239, 887
• GCF of 450, 331, 891
• GCF of 935, 260, 596
• GCF of 889, 787, 276
• GCF of 450, 412, 256

1. What is the GCF of 661, 742, 736?

Answer: GCF of 661, 742, 736 is 1.

2. How to Find the GCF of 661, 742, 736

Answer: Greatest Common Factor(GCF) of 661, 742, 736 = 1

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

Step 2: Then multiply all the prime factors GCF(661, 742, 736) = 1.