Greatest Common Factor of 691, 142, 712

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

• Greatest Common Factor of 691, 142, 712 by common division method
• Greatest Common Factor of 691, 142, 712 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 691

List of positive integer factors of 691 that divides 691 without a remainder.

1,691

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 712

List of positive integer factors of 712 that divides 712 without a remainder.

1,2,4,8,89,178,356,712

Greatest Common Factor

We found the factors 691,142,712 . The biggest common factor number is the GCF number.
So the greatest common factor 691,142,712 is 1.

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

• GCF of 168, 145, 899
• GCF of 563, 853, 255
• GCF of 625, 969, 532
• GCF of 511, 227, 666
• GCF of 640, 946, 521

1. What is the GCF of 691, 142, 712?

Answer: GCF of 691, 142, 712 is 1.

2. How to Find the GCF of 691, 142, 712

Answer: Greatest Common Factor(GCF) of 691, 142, 712 = 1

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

Step 2: Then multiply all the prime factors GCF(691, 142, 712) = 1.