Greatest Common Factor of 690, 477, 48

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

• Greatest Common Factor of 690, 477, 48 by common division method
• Greatest Common Factor of 690, 477, 48 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 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 477

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

1,3,9,53,159,477

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Greatest Common Factor

We found the factors 690,477,48 . The biggest common factor number is the GCF number.
So the greatest common factor 690,477,48 is 3.

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

• GCF of 808, 660, 14
• GCF of 548, 381, 61
• GCF of 882, 134, 80
• GCF of 776, 408, 12
• GCF of 780, 585, 54

1. What is the GCF of 690, 477, 48?

Answer: GCF of 690, 477, 48 is 3.

2. How to Find the GCF of 690, 477, 48

Answer: Greatest Common Factor(GCF) of 690, 477, 48 = 3

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

Step 2: Then multiply all the prime factors GCF(690, 477, 48) = 3.