Greatest Common Factor of 86, 91, 49

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

• Greatest Common Factor of 86, 91, 49 by common division method
• Greatest Common Factor of 86, 91, 49 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 49

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

1,7,49

Greatest Common Factor

We found the factors 86,91,49 . The biggest common factor number is the GCF number.
So the greatest common factor 86,91,49 is 1.

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

• GCF of 72, 59, 58
• GCF of 99, 89, 37
• GCF of 74, 43, 43
• GCF of 12, 26, 35
• GCF of 98, 27, 17

1. What is the GCF of 86, 91, 49?

Answer: GCF of 86, 91, 49 is 1.

2. How to Find the GCF of 86, 91, 49

Answer: Greatest Common Factor(GCF) of 86, 91, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(86, 91, 49) = 1.