Greatest Common Factor of 756, 102, 621

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

• Greatest Common Factor of 756, 102, 621 by common division method
• Greatest Common Factor of 756, 102, 621 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 756

List of positive integer factors of 756 that divides 756 without a remainder.

1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,54,63,84,108,126,189,252,378,756

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Factors of 621

List of positive integer factors of 621 that divides 621 without a remainder.

1,3,9,23,27,69,207,621

Greatest Common Factor

We found the factors 756,102,621 . The biggest common factor number is the GCF number.
So the greatest common factor 756,102,621 is 3.

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

• GCF of 946, 761, 925
• GCF of 840, 855, 642
• GCF of 959, 105, 914
• GCF of 222, 860, 573
• GCF of 148, 827, 545

1. What is the GCF of 756, 102, 621?

Answer: GCF of 756, 102, 621 is 3.

2. How to Find the GCF of 756, 102, 621

Answer: Greatest Common Factor(GCF) of 756, 102, 621 = 3

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

Step 2: Then multiply all the prime factors GCF(756, 102, 621) = 3.