Greatest Common Factor of 307, 975, 45

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

• Greatest Common Factor of 307, 975, 45 by common division method
• Greatest Common Factor of 307, 975, 45 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 307

List of positive integer factors of 307 that divides 307 without a remainder.

1,307

Factors of 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Factors of 45

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

1,3,5,9,15,45

Greatest Common Factor

We found the factors 307,975,45 . The biggest common factor number is the GCF number.
So the greatest common factor 307,975,45 is 1.

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

• GCF of 937, 200, 23
• GCF of 198, 601, 53
• GCF of 933, 178, 35
• GCF of 527, 464, 12
• GCF of 887, 790, 78

1. What is the GCF of 307, 975, 45?

Answer: GCF of 307, 975, 45 is 1.

2. How to Find the GCF of 307, 975, 45

Answer: Greatest Common Factor(GCF) of 307, 975, 45 = 1

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

Step 2: Then multiply all the prime factors GCF(307, 975, 45) = 1.