Greatest Common Factor of 991, 142, 629

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

• Greatest Common Factor of 991, 142, 629 by common division method
• Greatest Common Factor of 991, 142, 629 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 991

List of positive integer factors of 991 that divides 991 without a remainder.

1,991

Factors of 142

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

1,2,71,142

Factors of 629

List of positive integer factors of 629 that divides 629 without a remainder.

1,17,37,629

Greatest Common Factor

We found the factors 991,142,629 . The biggest common factor number is the GCF number.
So the greatest common factor 991,142,629 is 1.

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

• GCF of 328, 519, 137
• GCF of 361, 660, 618
• GCF of 396, 948, 688
• GCF of 381, 521, 518
• GCF of 694, 264, 901

1. What is the GCF of 991, 142, 629?

Answer: GCF of 991, 142, 629 is 1.

2. How to Find the GCF of 991, 142, 629

Answer: Greatest Common Factor(GCF) of 991, 142, 629 = 1

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

Step 2: Then multiply all the prime factors GCF(991, 142, 629) = 1.