Greatest Common Factor of 78, 426, 602

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

• Greatest Common Factor of 78, 426, 602 by common division method
• Greatest Common Factor of 78, 426, 602 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 602

List of positive integer factors of 602 that divides 602 without a remainder.

1,2,7,14,43,86,301,602

Greatest Common Factor

We found the factors 78,426,602 . The biggest common factor number is the GCF number.
So the greatest common factor 78,426,602 is 2.

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

• GCF of 43, 335, 686
• GCF of 10, 684, 149
• GCF of 20, 375, 366
• GCF of 15, 101, 502
• GCF of 40, 482, 733

1. What is the GCF of 78, 426, 602?

Answer: GCF of 78, 426, 602 is 2.

2. How to Find the GCF of 78, 426, 602

Answer: Greatest Common Factor(GCF) of 78, 426, 602 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 426, 602) = 2.