Greatest Common Factor of 280, 835, 47

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

• Greatest Common Factor of 280, 835, 47 by common division method
• Greatest Common Factor of 280, 835, 47 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 280

List of positive integer factors of 280 that divides 280 without a remainder.

1,2,4,5,7,8,10,14,20,28,35,40,56,70,140,280

Factors of 835

List of positive integer factors of 835 that divides 835 without a remainder.

1,5,167,835

Factors of 47

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

1,47

Greatest Common Factor

We found the factors 280,835,47 . The biggest common factor number is the GCF number.
So the greatest common factor 280,835,47 is 1.

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

• GCF of 911, 132, 53
• GCF of 215, 761, 73
• GCF of 728, 330, 26
• GCF of 164, 596, 67
• GCF of 499, 104, 58

1. What is the GCF of 280, 835, 47?

Answer: GCF of 280, 835, 47 is 1.

2. How to Find the GCF of 280, 835, 47

Answer: Greatest Common Factor(GCF) of 280, 835, 47 = 1

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

Step 2: Then multiply all the prime factors GCF(280, 835, 47) = 1.