Greatest Common Factor of 72, 47, 16, 846

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

• Greatest Common Factor of 72, 47, 16, 846 by common division method
• Greatest Common Factor of 72, 47, 16, 846 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 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 846

List of positive integer factors of 846 that divides 846 without a remainder.

1,2,3,6,9,18,47,94,141,282,423,846

Greatest Common Factor

We found the factors 72,47,16,846 . The biggest common factor number is the GCF number.
So the greatest common factor 72,47,16,846 is 1.

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

• GCF of 71, 41, 52, 473
• GCF of 84, 99, 98, 275
• GCF of 93, 79, 42, 731
• GCF of 91, 31, 52, 203
• GCF of 79, 52, 54, 290

1. What is the GCF of 72, 47, 16, 846?

Answer: GCF of 72, 47, 16, 846 is 1.

2. How to Find the GCF of 72, 47, 16, 846

Answer: Greatest Common Factor(GCF) of 72, 47, 16, 846 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 47, 16, 846) = 1.