Greatest Common Factor of 420, 284, 112

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

• Greatest Common Factor of 420, 284, 112 by common division method
• Greatest Common Factor of 420, 284, 112 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 284

List of positive integer factors of 284 that divides 284 without a remainder.

1,2,4,71,142,284

Factors of 112

List of positive integer factors of 112 that divides 112 without a remainder.

1,2,4,7,8,14,16,28,56,112

Greatest Common Factor

We found the factors 420,284,112 . The biggest common factor number is the GCF number.
So the greatest common factor 420,284,112 is 4.

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

• GCF of 761, 951, 271
• GCF of 920, 322, 260
• GCF of 896, 498, 451
• GCF of 833, 763, 924
• GCF of 394, 307, 850

1. What is the GCF of 420, 284, 112?

Answer: GCF of 420, 284, 112 is 4.

2. How to Find the GCF of 420, 284, 112

Answer: Greatest Common Factor(GCF) of 420, 284, 112 = 4

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

Step 2: Then multiply all the prime factors GCF(420, 284, 112) = 4.