Greatest Common Factor of 30, 746, 270

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

• Greatest Common Factor of 30, 746, 270 by common division method
• Greatest Common Factor of 30, 746, 270 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 746

List of positive integer factors of 746 that divides 746 without a remainder.

1,2,373,746

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

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

Greatest Common Factor

We found the factors 30,746,270 . The biggest common factor number is the GCF number.
So the greatest common factor 30,746,270 is 2.

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

• GCF of 11, 640, 642
• GCF of 75, 362, 190
• GCF of 72, 870, 406
• GCF of 19, 524, 566
• GCF of 93, 187, 678

1. What is the GCF of 30, 746, 270?

Answer: GCF of 30, 746, 270 is 2.

2. How to Find the GCF of 30, 746, 270

Answer: Greatest Common Factor(GCF) of 30, 746, 270 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 746, 270) = 2.