Greatest Common Factor of 455, 675, 13

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

• Greatest Common Factor of 455, 675, 13 by common division method
• Greatest Common Factor of 455, 675, 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 455

List of positive integer factors of 455 that divides 455 without a remainder.

1,5,7,13,35,65,91,455

Factors of 675

List of positive integer factors of 675 that divides 675 without a remainder.

1,3,5,9,15,25,27,45,75,135,225,675

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 455,675,13 . The biggest common factor number is the GCF number.
So the greatest common factor 455,675,13 is 1.

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

• GCF of 746, 679, 58
• GCF of 994, 381, 14
• GCF of 187, 101, 78
• GCF of 755, 266, 70
• GCF of 823, 542, 52

1. What is the GCF of 455, 675, 13?

Answer: GCF of 455, 675, 13 is 1.

2. How to Find the GCF of 455, 675, 13

Answer: Greatest Common Factor(GCF) of 455, 675, 13 = 1

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

Step 2: Then multiply all the prime factors GCF(455, 675, 13) = 1.