Greatest Common Factor of 998, 815, 28

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

• Greatest Common Factor of 998, 815, 28 by common division method
• Greatest Common Factor of 998, 815, 28 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 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Factors of 815

List of positive integer factors of 815 that divides 815 without a remainder.

1,5,163,815

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Greatest Common Factor

We found the factors 998,815,28 . The biggest common factor number is the GCF number.
So the greatest common factor 998,815,28 is 1.

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

• GCF of 653, 946, 13
• GCF of 981, 413, 87
• GCF of 707, 317, 50
• GCF of 313, 110, 39
• GCF of 810, 458, 65

1. What is the GCF of 998, 815, 28?

Answer: GCF of 998, 815, 28 is 1.

2. How to Find the GCF of 998, 815, 28

Answer: Greatest Common Factor(GCF) of 998, 815, 28 = 1

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

Step 2: Then multiply all the prime factors GCF(998, 815, 28) = 1.