Greatest Common Factor of 275, 580, 45

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

• Greatest Common Factor of 275, 580, 45 by common division method
• Greatest Common Factor of 275, 580, 45 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 275

List of positive integer factors of 275 that divides 275 without a remainder.

1,5,11,25,55,275

Factors of 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

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 275,580,45 . The biggest common factor number is the GCF number.
So the greatest common factor 275,580,45 is 5.

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

• GCF of 616, 569, 84
• GCF of 852, 489, 26
• GCF of 606, 413, 21
• GCF of 484, 503, 19
• GCF of 609, 641, 13

1. What is the GCF of 275, 580, 45?

Answer: GCF of 275, 580, 45 is 5.

2. How to Find the GCF of 275, 580, 45

Answer: Greatest Common Factor(GCF) of 275, 580, 45 = 5

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

Step 2: Then multiply all the prime factors GCF(275, 580, 45) = 5.