Greatest Common Factor of 450, 675, 720

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

• Greatest Common Factor of 450, 675, 720 by common division method
• Greatest Common Factor of 450, 675, 720 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 x 3 x 5 = 45

Factors of 450

List of positive integer factors of 450 that divides 450 without a remainder.

1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450

Factors of 675

List of positive integer factors of 675 that divides 675 without a remainder.

1,3,5,9,15,25,27,45,75,135,225,675

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Greatest Common Factor

We found the factors 450,675,720 . The biggest common factor number is the GCF number.
So the greatest common factor 450,675,720 is 45.

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

• GCF of 686, 167, 514
• GCF of 819, 229, 358
• GCF of 931, 921, 118
• GCF of 988, 527, 974
• GCF of 987, 166, 168

1. What is the GCF of 450, 675, 720?

Answer: GCF of 450, 675, 720 is 45.

2. How to Find the GCF of 450, 675, 720

Answer: Greatest Common Factor(GCF) of 450, 675, 720 = 45

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

Step 2: Then multiply all the prime factors GCF(450, 675, 720) = 45.