Greatest Common Factor of 56, 490, 231

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

• Greatest Common Factor of 56, 490, 231 by common division method
• Greatest Common Factor of 56, 490, 231 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

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 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 56,490,231 . The biggest common factor number is the GCF number.
So the greatest common factor 56,490,231 is 7.

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

• GCF of 84, 800, 941
• GCF of 75, 979, 280
• GCF of 51, 544, 181
• GCF of 70, 340, 489
• GCF of 21, 974, 429

1. What is the GCF of 56, 490, 231?

Answer: GCF of 56, 490, 231 is 7.

2. How to Find the GCF of 56, 490, 231

Answer: Greatest Common Factor(GCF) of 56, 490, 231 = 7

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

Step 2: Then multiply all the prime factors GCF(56, 490, 231) = 7.