Greatest Common Factor of 66, 345, 477

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

• Greatest Common Factor of 66, 345, 477 by common division method
• Greatest Common Factor of 66, 345, 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 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

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 66,345,477 . The biggest common factor number is the GCF number.
So the greatest common factor 66,345,477 is 3.

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

• GCF of 70, 758, 117
• GCF of 75, 205, 628
• GCF of 81, 258, 328
• GCF of 35, 619, 309
• GCF of 96, 124, 715

1. What is the GCF of 66, 345, 477?

Answer: GCF of 66, 345, 477 is 3.

2. How to Find the GCF of 66, 345, 477

Answer: Greatest Common Factor(GCF) of 66, 345, 477 = 3

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

Step 2: Then multiply all the prime factors GCF(66, 345, 477) = 3.