Greatest Common Factor of 620, 808, 810, 24

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

• Greatest Common Factor of 620, 808, 810, 24 by common division method
• Greatest Common Factor of 620, 808, 810, 24 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 808

List of positive integer factors of 808 that divides 808 without a remainder.

1,2,4,8,101,202,404,808

Factors of 810

List of positive integer factors of 810 that divides 810 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,81,90,135,162,270,405,810

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Greatest Common Factor

We found the factors 620,808,810,24 . The biggest common factor number is the GCF number.
So the greatest common factor 620,808,810,24 is 2.

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

• GCF of 922, 595, 361, 11
• GCF of 471, 789, 460, 46
• GCF of 865, 817, 921, 19
• GCF of 445, 236, 414, 31
• GCF of 248, 530, 757, 89

1. What is the GCF of 620, 808, 810, 24?

Answer: GCF of 620, 808, 810, 24 is 2.

2. How to Find the GCF of 620, 808, 810, 24

Answer: Greatest Common Factor(GCF) of 620, 808, 810, 24 = 2

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

Step 2: Then multiply all the prime factors GCF(620, 808, 810, 24) = 2.