Greatest Common Factor of 604, 810, 42

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

• Greatest Common Factor of 604, 810, 42 by common division method
• Greatest Common Factor of 604, 810, 42 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 604

List of positive integer factors of 604 that divides 604 without a remainder.

1,2,4,151,302,604

Factors of 810

List of positive integer factors of 810 that divides 810 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,81,90,135,162,270,405,810

Factors of 42

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

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

Greatest Common Factor

We found the factors 604,810,42 . The biggest common factor number is the GCF number.
So the greatest common factor 604,810,42 is 2.

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

• GCF of 563, 574, 61
• GCF of 876, 369, 43
• GCF of 358, 239, 28
• GCF of 458, 556, 49
• GCF of 930, 426, 11

1. What is the GCF of 604, 810, 42?

Answer: GCF of 604, 810, 42 is 2.

2. How to Find the GCF of 604, 810, 42

Answer: Greatest Common Factor(GCF) of 604, 810, 42 = 2

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

Step 2: Then multiply all the prime factors GCF(604, 810, 42) = 2.