Greatest Common Factor of 86, 49, 84, 470

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

• Greatest Common Factor of 86, 49, 84, 470 by common division method
• Greatest Common Factor of 86, 49, 84, 470 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 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 49

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

1,7,49

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 470

List of positive integer factors of 470 that divides 470 without a remainder.

1,2,5,10,47,94,235,470

Greatest Common Factor

We found the factors 86,49,84,470 . The biggest common factor number is the GCF number.
So the greatest common factor 86,49,84,470 is 1.

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

• GCF of 53, 65, 87, 433
• GCF of 89, 45, 85, 865
• GCF of 92, 47, 69, 126
• GCF of 27, 44, 73, 860
• GCF of 16, 63, 13, 786

1. What is the GCF of 86, 49, 84, 470?

Answer: GCF of 86, 49, 84, 470 is 1.

2. How to Find the GCF of 86, 49, 84, 470

Answer: Greatest Common Factor(GCF) of 86, 49, 84, 470 = 1

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

Step 2: Then multiply all the prime factors GCF(86, 49, 84, 470) = 1.