Greatest Common Factor of 390, 5271, 450

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

• Greatest Common Factor of 390, 5271, 450 by common division method
• Greatest Common Factor of 390, 5271, 450 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

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

Factors of 5271

List of positive integer factors of 5271 that divides 5271 without a remainder.

1,3,7,21,251,753,1757,5271

Factors of 450

List of positive integer factors of 450 that divides 450 without a remainder.

1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450

Greatest Common Factor

We found the factors 390,5271,450 . The biggest common factor number is the GCF number.
So the greatest common factor 390,5271,450 is 3.

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

• GCF of 753, 8371, 972
• GCF of 389, 9141, 953
• GCF of 819, 9280, 954
• GCF of 113, 4008, 278
• GCF of 257, 7985, 395

1. What is the GCF of 390, 5271, 450?

Answer: GCF of 390, 5271, 450 is 3.

2. How to Find the GCF of 390, 5271, 450

Answer: Greatest Common Factor(GCF) of 390, 5271, 450 = 3

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

Step 2: Then multiply all the prime factors GCF(390, 5271, 450) = 3.