Greatest Common Factor of 660, 504, 630

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

• Greatest Common Factor of 660, 504, 630 by common division method
• Greatest Common Factor of 660, 504, 630 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 3 = 6

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Factors of 504

List of positive integer factors of 504 that divides 504 without a remainder.

1,2,3,4,6,7,8,9,12,14,18,21,24,28,36,42,56,63,72,84,126,168,252,504

Factors of 630

List of positive integer factors of 630 that divides 630 without a remainder.

1,2,3,5,6,7,9,10,14,15,18,21,30,35,42,45,63,70,90,105,126,210,315,630

Greatest Common Factor

We found the factors 660,504,630 . The biggest common factor number is the GCF number.
So the greatest common factor 660,504,630 is 6.

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

• GCF of 497, 158, 351
• GCF of 605, 433, 499
• GCF of 547, 229, 673
• GCF of 792, 502, 897
• GCF of 286, 892, 907

1. What is the GCF of 660, 504, 630?

Answer: GCF of 660, 504, 630 is 6.

2. How to Find the GCF of 660, 504, 630

Answer: Greatest Common Factor(GCF) of 660, 504, 630 = 6

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

Step 2: Then multiply all the prime factors GCF(660, 504, 630) = 6.