Greatest Common Factor of 28, 220, 416

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

• Greatest Common Factor of 28, 220, 416 by common division method
• Greatest Common Factor of 28, 220, 416 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 416

List of positive integer factors of 416 that divides 416 without a remainder.

1,2,4,8,13,16,26,32,52,104,208,416

Greatest Common Factor

We found the factors 28,220,416 . The biggest common factor number is the GCF number.
So the greatest common factor 28,220,416 is 4.

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

• GCF of 97, 992, 709
• GCF of 53, 513, 426
• GCF of 53, 346, 165
• GCF of 16, 472, 309
• GCF of 15, 848, 341

1. What is the GCF of 28, 220, 416?

Answer: GCF of 28, 220, 416 is 4.

2. How to Find the GCF of 28, 220, 416

Answer: Greatest Common Factor(GCF) of 28, 220, 416 = 4

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

Step 2: Then multiply all the prime factors GCF(28, 220, 416) = 4.