Greatest Common Factor of 72, 46, 49, 387

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

• Greatest Common Factor of 72, 46, 49, 387 by common division method
• Greatest Common Factor of 72, 46, 49, 387 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Greatest Common Factor

We found the factors 72,46,49,387 . The biggest common factor number is the GCF number.
So the greatest common factor 72,46,49,387 is 1.

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

• GCF of 67, 47, 35, 747
• GCF of 32, 41, 82, 679
• GCF of 76, 57, 26, 974
• GCF of 70, 90, 29, 903
• GCF of 99, 11, 87, 859

1. What is the GCF of 72, 46, 49, 387?

Answer: GCF of 72, 46, 49, 387 is 1.

2. How to Find the GCF of 72, 46, 49, 387

Answer: Greatest Common Factor(GCF) of 72, 46, 49, 387 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 46, 49, 387) = 1.