Greatest Common Factor of 45, 64, 589

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

• Greatest Common Factor of 45, 64, 589 by common division method
• Greatest Common Factor of 45, 64, 589 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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 589

List of positive integer factors of 589 that divides 589 without a remainder.

1,19,31,589

Greatest Common Factor

We found the factors 45,64,589 . The biggest common factor number is the GCF number.
So the greatest common factor 45,64,589 is 1.

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

• GCF of 25, 31, 590
• GCF of 31, 56, 187
• GCF of 82, 27, 998
• GCF of 64, 70, 253
• GCF of 74, 59, 813

1. What is the GCF of 45, 64, 589?

Answer: GCF of 45, 64, 589 is 1.

2. How to Find the GCF of 45, 64, 589

Answer: Greatest Common Factor(GCF) of 45, 64, 589 = 1

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

Step 2: Then multiply all the prime factors GCF(45, 64, 589) = 1.