Greatest Common Factor of 969, 489, 13

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

• Greatest Common Factor of 969, 489, 13 by common division method
• Greatest Common Factor of 969, 489, 13 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 969

List of positive integer factors of 969 that divides 969 without a remainder.

1,3,17,19,51,57,323,969

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Greatest Common Factor

We found the factors 969,489,13 . The biggest common factor number is the GCF number.
So the greatest common factor 969,489,13 is 1.

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

• GCF of 953, 543, 56
• GCF of 345, 258, 18
• GCF of 920, 852, 50
• GCF of 951, 323, 24
• GCF of 272, 583, 75

1. What is the GCF of 969, 489, 13?

Answer: GCF of 969, 489, 13 is 1.

2. How to Find the GCF of 969, 489, 13

Answer: Greatest Common Factor(GCF) of 969, 489, 13 = 1

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

Step 2: Then multiply all the prime factors GCF(969, 489, 13) = 1.