Greatest Common Factor of 72, 90, 453

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

• Greatest Common Factor of 72, 90, 453 by common division method
• Greatest Common Factor of 72, 90, 453 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 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 453

List of positive integer factors of 453 that divides 453 without a remainder.

1,3,151,453

Greatest Common Factor

We found the factors 72,90,453 . The biggest common factor number is the GCF number.
So the greatest common factor 72,90,453 is 3.

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

• GCF of 36, 60, 329
• GCF of 99, 86, 280
• GCF of 21, 81, 708
• GCF of 10, 70, 650
• GCF of 19, 99, 182

1. What is the GCF of 72, 90, 453?

Answer: GCF of 72, 90, 453 is 3.

2. How to Find the GCF of 72, 90, 453

Answer: Greatest Common Factor(GCF) of 72, 90, 453 = 3

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

Step 2: Then multiply all the prime factors GCF(72, 90, 453) = 3.