Greatest Common Factor of 30, 60, 12, 740

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

• Greatest Common Factor of 30, 60, 12, 740 by common division method
• Greatest Common Factor of 30, 60, 12, 740 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 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 740

List of positive integer factors of 740 that divides 740 without a remainder.

1,2,4,5,10,20,37,74,148,185,370,740

Greatest Common Factor

We found the factors 30,60,12,740 . The biggest common factor number is the GCF number.
So the greatest common factor 30,60,12,740 is 2.

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

• GCF of 45, 57, 19, 712
• GCF of 12, 79, 70, 999
• GCF of 64, 54, 75, 289
• GCF of 73, 38, 21, 209
• GCF of 66, 41, 18, 212

1. What is the GCF of 30, 60, 12, 740?

Answer: GCF of 30, 60, 12, 740 is 2.

2. How to Find the GCF of 30, 60, 12, 740

Answer: Greatest Common Factor(GCF) of 30, 60, 12, 740 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 60, 12, 740) = 2.