Greatest Common Factor of 30, 432, 860

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

• Greatest Common Factor of 30, 432, 860 by common division method
• Greatest Common Factor of 30, 432, 860 with matching the biggest common factor

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

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 432

List of positive integer factors of 432 that divides 432 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,36,48,54,72,108,144,216,432

Factors of 860

List of positive integer factors of 860 that divides 860 without a remainder.

1,2,4,5,10,20,43,86,172,215,430,860

Greatest Common Factor

We found the factors 30,432,860 . The biggest common factor number is the GCF number.
So the greatest common factor 30,432,860 is 2.

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

• GCF of 43, 836, 916
• GCF of 93, 936, 226
• GCF of 46, 274, 729
• GCF of 34, 713, 982
• GCF of 86, 402, 710

1. What is the GCF of 30, 432, 860?

Answer: GCF of 30, 432, 860 is 2.

2. How to Find the GCF of 30, 432, 860

Answer: Greatest Common Factor(GCF) of 30, 432, 860 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 432, 860) = 2.