Greatest Common Factor of 42, 740, 878

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

• Greatest Common Factor of 42, 740, 878 by common division method
• Greatest Common Factor of 42, 740, 878 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 740

List of positive integer factors of 740 that divides 740 without a remainder.

1,2,4,5,10,20,37,74,148,185,370,740

Factors of 878

List of positive integer factors of 878 that divides 878 without a remainder.

1,2,439,878

Greatest Common Factor

We found the factors 42,740,878 . The biggest common factor number is the GCF number.
So the greatest common factor 42,740,878 is 2.

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

• GCF of 18, 523, 399
• GCF of 22, 555, 387
• GCF of 11, 558, 808
• GCF of 23, 551, 185
• GCF of 36, 555, 983

1. What is the GCF of 42, 740, 878?

Answer: GCF of 42, 740, 878 is 2.

2. How to Find the GCF of 42, 740, 878

Answer: Greatest Common Factor(GCF) of 42, 740, 878 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 740, 878) = 2.