Greatest Common Factor of 85, 14, 81, 989

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

• Greatest Common Factor of 85, 14, 81, 989 by common division method
• Greatest Common Factor of 85, 14, 81, 989 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Greatest Common Factor

We found the factors 85,14,81,989 . The biggest common factor number is the GCF number.
So the greatest common factor 85,14,81,989 is 1.

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

• GCF of 16, 68, 14, 782
• GCF of 20, 15, 69, 178
• GCF of 90, 44, 74, 657
• GCF of 89, 13, 67, 876
• GCF of 47, 81, 72, 396

1. What is the GCF of 85, 14, 81, 989?

Answer: GCF of 85, 14, 81, 989 is 1.

2. How to Find the GCF of 85, 14, 81, 989

Answer: Greatest Common Factor(GCF) of 85, 14, 81, 989 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 14, 81, 989) = 1.