Greatest Common Factor of 390, 365, 812

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

• Greatest Common Factor of 390, 365, 812 by common division method
• Greatest Common Factor of 390, 365, 812 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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 365

List of positive integer factors of 365 that divides 365 without a remainder.

1,5,73,365

Factors of 812

List of positive integer factors of 812 that divides 812 without a remainder.

1,2,4,7,14,28,29,58,116,203,406,812

Greatest Common Factor

We found the factors 390,365,812 . The biggest common factor number is the GCF number.
So the greatest common factor 390,365,812 is 1.

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

• GCF of 772, 230, 584
• GCF of 511, 752, 356
• GCF of 797, 370, 935
• GCF of 383, 711, 851
• GCF of 237, 207, 997

1. What is the GCF of 390, 365, 812?

Answer: GCF of 390, 365, 812 is 1.

2. How to Find the GCF of 390, 365, 812

Answer: Greatest Common Factor(GCF) of 390, 365, 812 = 1

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

Step 2: Then multiply all the prime factors GCF(390, 365, 812) = 1.