Greatest Common Factor of 261, 210, 477

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

• Greatest Common Factor of 261, 210, 477 by common division method
• Greatest Common Factor of 261, 210, 477 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 261

List of positive integer factors of 261 that divides 261 without a remainder.

1,3,9,29,87,261

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Greatest Common Factor

We found the factors 261,210,477 . The biggest common factor number is the GCF number.
So the greatest common factor 261,210,477 is 3.

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

• GCF of 758, 495, 740
• GCF of 899, 874, 529
• GCF of 516, 156, 117
• GCF of 208, 764, 110
• GCF of 436, 354, 858

1. What is the GCF of 261, 210, 477?

Answer: GCF of 261, 210, 477 is 3.

2. How to Find the GCF of 261, 210, 477

Answer: Greatest Common Factor(GCF) of 261, 210, 477 = 3

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

Step 2: Then multiply all the prime factors GCF(261, 210, 477) = 3.