Greatest Common Factor of 220, 730, 480

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

• Greatest Common Factor of 220, 730, 480 by common division method
• Greatest Common Factor of 220, 730, 480 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 5 = 10

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 730

List of positive integer factors of 730 that divides 730 without a remainder.

1,2,5,10,73,146,365,730

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Greatest Common Factor

We found the factors 220,730,480 . The biggest common factor number is the GCF number.
So the greatest common factor 220,730,480 is 10.

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

• GCF of 144, 739, 458
• GCF of 425, 899, 330
• GCF of 462, 723, 450
• GCF of 652, 902, 838
• GCF of 591, 815, 574

1. What is the GCF of 220, 730, 480?

Answer: GCF of 220, 730, 480 is 10.

2. How to Find the GCF of 220, 730, 480

Answer: Greatest Common Factor(GCF) of 220, 730, 480 = 10

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

Step 2: Then multiply all the prime factors GCF(220, 730, 480) = 10.