Greatest Common Factor of 72, 390, 462

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

• Greatest Common Factor of 72, 390, 462 by common division method
• Greatest Common Factor of 72, 390, 462 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 3 = 6

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 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Factors of 462

List of positive integer factors of 462 that divides 462 without a remainder.

1,2,3,6,7,11,14,21,22,33,42,66,77,154,231,462

Greatest Common Factor

We found the factors 72,390,462 . The biggest common factor number is the GCF number.
So the greatest common factor 72,390,462 is 6.

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

• GCF of 52, 369, 215
• GCF of 89, 482, 193
• GCF of 80, 813, 424
• GCF of 10, 618, 296
• GCF of 82, 895, 178

1. What is the GCF of 72, 390, 462?

Answer: GCF of 72, 390, 462 is 6.

2. How to Find the GCF of 72, 390, 462

Answer: Greatest Common Factor(GCF) of 72, 390, 462 = 6

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

Step 2: Then multiply all the prime factors GCF(72, 390, 462) = 6.