Greatest Common Factor of 72, 129, 705

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

• Greatest Common Factor of 72, 129, 705 by common division method
• Greatest Common Factor of 72, 129, 705 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 129

List of positive integer factors of 129 that divides 129 without a remainder.

1,3,43,129

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

Greatest Common Factor

We found the factors 72,129,705 . The biggest common factor number is the GCF number.
So the greatest common factor 72,129,705 is 3.

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

• GCF of 52, 323, 947
• GCF of 39, 298, 777
• GCF of 57, 202, 795
• GCF of 35, 218, 706
• GCF of 80, 991, 153

1. What is the GCF of 72, 129, 705?

Answer: GCF of 72, 129, 705 is 3.

2. How to Find the GCF of 72, 129, 705

Answer: Greatest Common Factor(GCF) of 72, 129, 705 = 3

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

Step 2: Then multiply all the prime factors GCF(72, 129, 705) = 3.