Greatest Common Factor of 45, 60, 90, 156

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

• Greatest Common Factor of 45, 60, 90, 156 by common division method
• Greatest Common Factor of 45, 60, 90, 156 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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

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 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

Greatest Common Factor

We found the factors 45,60,90,156 . The biggest common factor number is the GCF number.
So the greatest common factor 45,60,90,156 is 3.

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

• GCF of 15, 50, 61, 273
• GCF of 79, 19, 14, 791
• GCF of 73, 79, 98, 184
• GCF of 46, 52, 85, 552
• GCF of 76, 29, 98, 620

1. What is the GCF of 45, 60, 90, 156?

Answer: GCF of 45, 60, 90, 156 is 3.

2. How to Find the GCF of 45, 60, 90, 156

Answer: Greatest Common Factor(GCF) of 45, 60, 90, 156 = 3

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

Step 2: Then multiply all the prime factors GCF(45, 60, 90, 156) = 3.