Greatest Common Factor of 21, 288, 131

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

• Greatest Common Factor of 21, 288, 131 by common division method
• Greatest Common Factor of 21, 288, 131 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 288

List of positive integer factors of 288 that divides 288 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,32,36,48,72,96,144,288

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Greatest Common Factor

We found the factors 21,288,131 . The biggest common factor number is the GCF number.
So the greatest common factor 21,288,131 is 1.

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

• GCF of 23, 759, 637
• GCF of 51, 264, 573
• GCF of 21, 152, 561
• GCF of 49, 947, 510
• GCF of 90, 153, 853

1. What is the GCF of 21, 288, 131?

Answer: GCF of 21, 288, 131 is 1.

2. How to Find the GCF of 21, 288, 131

Answer: Greatest Common Factor(GCF) of 21, 288, 131 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 288, 131) = 1.