Greatest Common Factor of 39, 87, 630

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

• Greatest Common Factor of 39, 87, 630 by common division method
• Greatest Common Factor of 39, 87, 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 3 = 3

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

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 39,87,630 . The biggest common factor number is the GCF number.
So the greatest common factor 39,87,630 is 3.

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

• GCF of 32, 88, 787
• GCF of 38, 83, 117
• GCF of 85, 40, 408
• GCF of 89, 59, 818
• GCF of 86, 44, 836

1. What is the GCF of 39, 87, 630?

Answer: GCF of 39, 87, 630 is 3.

2. How to Find the GCF of 39, 87, 630

Answer: Greatest Common Factor(GCF) of 39, 87, 630 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 87, 630) = 3.