Greatest Common Factor of 31, 87, 64, 241

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

• Greatest Common Factor of 31, 87, 64, 241 by common division method
• Greatest Common Factor of 31, 87, 64, 241 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 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 241

List of positive integer factors of 241 that divides 241 without a remainder.

1,241

Greatest Common Factor

We found the factors 31,87,64,241 . The biggest common factor number is the GCF number.
So the greatest common factor 31,87,64,241 is 1.

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

• GCF of 82, 76, 95, 765
• GCF of 88, 13, 81, 226
• GCF of 51, 71, 24, 885
• GCF of 50, 91, 10, 993
• GCF of 41, 79, 67, 516

1. What is the GCF of 31, 87, 64, 241?

Answer: GCF of 31, 87, 64, 241 is 1.

2. How to Find the GCF of 31, 87, 64, 241

Answer: Greatest Common Factor(GCF) of 31, 87, 64, 241 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 87, 64, 241) = 1.