Greatest Common Factor of 495, 150, 390

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

• Greatest Common Factor of 495, 150, 390 by common division method
• Greatest Common Factor of 495, 150, 390 with matching the biggest common factor

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

Factors of 495

List of positive integer factors of 495 that divides 495 without a remainder.

1,3,5,9,11,15,33,45,55,99,165,495

Factors of 150

List of positive integer factors of 150 that divides 150 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,150

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Greatest Common Factor

We found the factors 495,150,390 . The biggest common factor number is the GCF number.
So the greatest common factor 495,150,390 is 15.

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

• GCF of 642, 698, 681
• GCF of 163, 104, 948
• GCF of 765, 508, 401
• GCF of 215, 698, 288
• GCF of 891, 946, 429

1. What is the GCF of 495, 150, 390?

Answer: GCF of 495, 150, 390 is 15.

2. How to Find the GCF of 495, 150, 390

Answer: Greatest Common Factor(GCF) of 495, 150, 390 = 15

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

Step 2: Then multiply all the prime factors GCF(495, 150, 390) = 15.