Greatest Common Factor of 570, 675, 45

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

• Greatest Common Factor of 570, 675, 45 by common division method
• Greatest Common Factor of 570, 675, 45 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 5 = 15

Factors of 570

List of positive integer factors of 570 that divides 570 without a remainder.

1,2,3,5,6,10,15,19,30,38,57,95,114,190,285,570

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 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 570,675,45 . The biggest common factor number is the GCF number.
So the greatest common factor 570,675,45 is 15.

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

• GCF of 575, 870, 55
• GCF of 998, 541, 98
• GCF of 789, 741, 54
• GCF of 766, 636, 25
• GCF of 993, 746, 46

1. What is the GCF of 570, 675, 45?

Answer: GCF of 570, 675, 45 is 15.

2. How to Find the GCF of 570, 675, 45

Answer: Greatest Common Factor(GCF) of 570, 675, 45 = 15

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

Step 2: Then multiply all the prime factors GCF(570, 675, 45) = 15.