Greatest Common Factor of 420, 872, 548

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

• Greatest Common Factor of 420, 872, 548 by common division method
• Greatest Common Factor of 420, 872, 548 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 x 2 = 4

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Factors of 548

List of positive integer factors of 548 that divides 548 without a remainder.

1,2,4,137,274,548

Greatest Common Factor

We found the factors 420,872,548 . The biggest common factor number is the GCF number.
So the greatest common factor 420,872,548 is 4.

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

• GCF of 450, 186, 386
• GCF of 402, 236, 556
• GCF of 285, 105, 202
• GCF of 935, 870, 295
• GCF of 694, 845, 574

1. What is the GCF of 420, 872, 548?

Answer: GCF of 420, 872, 548 is 4.

2. How to Find the GCF of 420, 872, 548

Answer: Greatest Common Factor(GCF) of 420, 872, 548 = 4

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

Step 2: Then multiply all the prime factors GCF(420, 872, 548) = 4.