Greatest Common Factor of 72, 506, 398

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

• Greatest Common Factor of 72, 506, 398 by common division method
• Greatest Common Factor of 72, 506, 398 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 = 2

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 506

List of positive integer factors of 506 that divides 506 without a remainder.

1,2,11,22,23,46,253,506

Factors of 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Greatest Common Factor

We found the factors 72,506,398 . The biggest common factor number is the GCF number.
So the greatest common factor 72,506,398 is 2.

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

• GCF of 22, 426, 490
• GCF of 73, 720, 985
• GCF of 22, 992, 446
• GCF of 66, 625, 987
• GCF of 53, 218, 257

1. What is the GCF of 72, 506, 398?

Answer: GCF of 72, 506, 398 is 2.

2. How to Find the GCF of 72, 506, 398

Answer: Greatest Common Factor(GCF) of 72, 506, 398 = 2

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

Step 2: Then multiply all the prime factors GCF(72, 506, 398) = 2.