Greatest Common Factor of 13, 49, 94, 3, 89

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

• Greatest Common Factor of 13, 49, 94, 3, 89 by common division method
• Greatest Common Factor of 13, 49, 94, 3, 89 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 13

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

1,13

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 3

List of positive integer factors of 3 that divides 3 without a remainder.

1,3

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Greatest Common Factor

We found the factors 13,49,94,3,89 . The biggest common factor number is the GCF number.
So the greatest common factor 13,49,94,3,89 is 1.

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

• GCF of 10, 68, 68, 8, 77
• GCF of 41, 77, 70, 1, 79
• GCF of 83, 92, 77, 6, 31
• GCF of 89, 54, 69, 4, 73
• GCF of 84, 19, 59, 5, 12

1. What is the GCF of 13, 49, 94, 3, 89?

Answer: GCF of 13, 49, 94, 3, 89 is 1.

2. How to Find the GCF of 13, 49, 94, 3, 89

Answer: Greatest Common Factor(GCF) of 13, 49, 94, 3, 89 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 49, 94, 3, 89) = 1.