Greatest Common Factor of 135, 888, 21

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

• Greatest Common Factor of 135, 888, 21 by common division method
• Greatest Common Factor of 135, 888, 21 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 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Factors of 888

List of positive integer factors of 888 that divides 888 without a remainder.

1,2,3,4,6,8,12,24,37,74,111,148,222,296,444,888

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Greatest Common Factor

We found the factors 135,888,21 . The biggest common factor number is the GCF number.
So the greatest common factor 135,888,21 is 3.

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

• GCF of 672, 429, 30
• GCF of 260, 760, 22
• GCF of 595, 159, 55
• GCF of 271, 181, 44
• GCF of 762, 737, 66

1. What is the GCF of 135, 888, 21?

Answer: GCF of 135, 888, 21 is 3.

2. How to Find the GCF of 135, 888, 21

Answer: Greatest Common Factor(GCF) of 135, 888, 21 = 3

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

Step 2: Then multiply all the prime factors GCF(135, 888, 21) = 3.