Greatest Common Factor of 42, 918, 280

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

• Greatest Common Factor of 42, 918, 280 by common division method
• Greatest Common Factor of 42, 918, 280 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 = 2

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 918

List of positive integer factors of 918 that divides 918 without a remainder.

1,2,3,6,9,17,18,27,34,51,54,102,153,306,459,918

Factors of 280

List of positive integer factors of 280 that divides 280 without a remainder.

1,2,4,5,7,8,10,14,20,28,35,40,56,70,140,280

Greatest Common Factor

We found the factors 42,918,280 . The biggest common factor number is the GCF number.
So the greatest common factor 42,918,280 is 2.

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

• GCF of 48, 182, 712
• GCF of 16, 668, 360
• GCF of 88, 620, 400
• GCF of 36, 569, 431
• GCF of 30, 324, 811

1. What is the GCF of 42, 918, 280?

Answer: GCF of 42, 918, 280 is 2.

2. How to Find the GCF of 42, 918, 280

Answer: Greatest Common Factor(GCF) of 42, 918, 280 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 918, 280) = 2.