Greatest Common Factor of 72, 408, 340

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

• Greatest Common Factor of 72, 408, 340 by common division method
• Greatest Common Factor of 72, 408, 340 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 2 = 4

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 408

List of positive integer factors of 408 that divides 408 without a remainder.

1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408

Factors of 340

List of positive integer factors of 340 that divides 340 without a remainder.

1,2,4,5,10,17,20,34,68,85,170,340

Greatest Common Factor

We found the factors 72,408,340 . The biggest common factor number is the GCF number.
So the greatest common factor 72,408,340 is 4.

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

• GCF of 84, 819, 721
• GCF of 14, 296, 125
• GCF of 43, 940, 588
• GCF of 18, 738, 456
• GCF of 61, 276, 709

1. What is the GCF of 72, 408, 340?

Answer: GCF of 72, 408, 340 is 4.

2. How to Find the GCF of 72, 408, 340

Answer: Greatest Common Factor(GCF) of 72, 408, 340 = 4

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

Step 2: Then multiply all the prime factors GCF(72, 408, 340) = 4.