Greatest Common Factor of 15, 40, 575

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

• Greatest Common Factor of 15, 40, 575 by common division method
• Greatest Common Factor of 15, 40, 575 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 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 575

List of positive integer factors of 575 that divides 575 without a remainder.

1,5,23,25,115,575

Greatest Common Factor

We found the factors 15,40,575 . The biggest common factor number is the GCF number.
So the greatest common factor 15,40,575 is 5.

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

• GCF of 63, 84, 477
• GCF of 79, 74, 790
• GCF of 61, 13, 235
• GCF of 20, 39, 589
• GCF of 16, 34, 987

1. What is the GCF of 15, 40, 575?

Answer: GCF of 15, 40, 575 is 5.

2. How to Find the GCF of 15, 40, 575

Answer: Greatest Common Factor(GCF) of 15, 40, 575 = 5

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

Step 2: Then multiply all the prime factors GCF(15, 40, 575) = 5.