Greatest Common Factor of 21, 56, 88, 236

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

• Greatest Common Factor of 21, 56, 88, 236 by common division method
• Greatest Common Factor of 21, 56, 88, 236 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 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 236

List of positive integer factors of 236 that divides 236 without a remainder.

1,2,4,59,118,236

Greatest Common Factor

We found the factors 21,56,88,236 . The biggest common factor number is the GCF number.
So the greatest common factor 21,56,88,236 is 1.

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

• GCF of 25, 15, 43, 871
• GCF of 32, 86, 74, 165
• GCF of 13, 26, 67, 301
• GCF of 80, 16, 12, 520
• GCF of 16, 71, 14, 729

1. What is the GCF of 21, 56, 88, 236?

Answer: GCF of 21, 56, 88, 236 is 1.

2. How to Find the GCF of 21, 56, 88, 236

Answer: Greatest Common Factor(GCF) of 21, 56, 88, 236 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 56, 88, 236) = 1.