Greatest Common Factor of 971, 791, 247, 238

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

• Greatest Common Factor of 971, 791, 247, 238 by common division method
• Greatest Common Factor of 971, 791, 247, 238 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 971

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

1,971

Factors of 791

List of positive integer factors of 791 that divides 791 without a remainder.

1,7,113,791

Factors of 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 238

List of positive integer factors of 238 that divides 238 without a remainder.

1,2,7,14,17,34,119,238

Greatest Common Factor

We found the factors 971,791,247,238 . The biggest common factor number is the GCF number.
So the greatest common factor 971,791,247,238 is 1.

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

• GCF of 722, 758, 802, 926
• GCF of 801, 850, 731, 964
• GCF of 299, 899, 775, 267
• GCF of 360, 547, 638, 571
• GCF of 874, 708, 695, 718

1. What is the GCF of 971, 791, 247, 238?

Answer: GCF of 971, 791, 247, 238 is 1.

2. How to Find the GCF of 971, 791, 247, 238

Answer: Greatest Common Factor(GCF) of 971, 791, 247, 238 = 1

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

Step 2: Then multiply all the prime factors GCF(971, 791, 247, 238) = 1.