Greatest Common Factor of 988, 578, 689

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

• Greatest Common Factor of 988, 578, 689 by common division method
• Greatest Common Factor of 988, 578, 689 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 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Factors of 578

List of positive integer factors of 578 that divides 578 without a remainder.

1,2,17,34,289,578

Factors of 689

List of positive integer factors of 689 that divides 689 without a remainder.

1,13,53,689

Greatest Common Factor

We found the factors 988,578,689 . The biggest common factor number is the GCF number.
So the greatest common factor 988,578,689 is 1.

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

• GCF of 378, 471, 696
• GCF of 571, 864, 677
• GCF of 483, 298, 299
• GCF of 791, 872, 286
• GCF of 104, 140, 558

1. What is the GCF of 988, 578, 689?

Answer: GCF of 988, 578, 689 is 1.

2. How to Find the GCF of 988, 578, 689

Answer: Greatest Common Factor(GCF) of 988, 578, 689 = 1

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

Step 2: Then multiply all the prime factors GCF(988, 578, 689) = 1.