Greatest Common Factor of 920, 230, 689

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

• Greatest Common Factor of 920, 230, 689 by common division method
• Greatest Common Factor of 920, 230, 689 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 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Factors of 230

List of positive integer factors of 230 that divides 230 without a remainder.

1,2,5,10,23,46,115,230

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 920,230,689 . The biggest common factor number is the GCF number.
So the greatest common factor 920,230,689 is 1.

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

• GCF of 884, 284, 721
• GCF of 511, 558, 578
• GCF of 596, 891, 839
• GCF of 415, 947, 848
• GCF of 816, 262, 585

1. What is the GCF of 920, 230, 689?

Answer: GCF of 920, 230, 689 is 1.

2. How to Find the GCF of 920, 230, 689

Answer: Greatest Common Factor(GCF) of 920, 230, 689 = 1

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

Step 2: Then multiply all the prime factors GCF(920, 230, 689) = 1.