Greatest Common Factor of 72, 845, 784

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

• Greatest Common Factor of 72, 845, 784 by common division method
• Greatest Common Factor of 72, 845, 784 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 845

List of positive integer factors of 845 that divides 845 without a remainder.

1,5,13,65,169,845

Factors of 784

List of positive integer factors of 784 that divides 784 without a remainder.

1,2,4,7,8,14,16,28,49,56,98,112,196,392,784

Greatest Common Factor

We found the factors 72,845,784 . The biggest common factor number is the GCF number.
So the greatest common factor 72,845,784 is 1.

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

• GCF of 80, 132, 204
• GCF of 16, 220, 254
• GCF of 66, 176, 445
• GCF of 29, 992, 407
• GCF of 18, 259, 891

1. What is the GCF of 72, 845, 784?

Answer: GCF of 72, 845, 784 is 1.

2. How to Find the GCF of 72, 845, 784

Answer: Greatest Common Factor(GCF) of 72, 845, 784 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 845, 784) = 1.