Greatest Common Factor of 187, 136, 971, 990

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

• Greatest Common Factor of 187, 136, 971, 990 by common division method
• Greatest Common Factor of 187, 136, 971, 990 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 187

List of positive integer factors of 187 that divides 187 without a remainder.

1,11,17,187

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Factors of 971

List of positive integer factors of 971 that divides 971 without a remainder.

1,971

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 187,136,971,990 . The biggest common factor number is the GCF number.
So the greatest common factor 187,136,971,990 is 1.

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

• GCF of 241, 909, 647, 886
• GCF of 429, 642, 204, 305
• GCF of 731, 894, 472, 190
• GCF of 827, 464, 220, 705
• GCF of 157, 791, 731, 997

1. What is the GCF of 187, 136, 971, 990?

Answer: GCF of 187, 136, 971, 990 is 1.

2. How to Find the GCF of 187, 136, 971, 990

Answer: Greatest Common Factor(GCF) of 187, 136, 971, 990 = 1

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

Step 2: Then multiply all the prime factors GCF(187, 136, 971, 990) = 1.