Greatest Common Factor of 390, 783, 795

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

• Greatest Common Factor of 390, 783, 795 by common division method
• Greatest Common Factor of 390, 783, 795 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 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

Factors of 795

List of positive integer factors of 795 that divides 795 without a remainder.

1,3,5,15,53,159,265,795

Greatest Common Factor

We found the factors 390,783,795 . The biggest common factor number is the GCF number.
So the greatest common factor 390,783,795 is 3.

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

• GCF of 948, 172, 506
• GCF of 221, 480, 789
• GCF of 666, 400, 980
• GCF of 931, 481, 462
• GCF of 448, 813, 530

1. What is the GCF of 390, 783, 795?

Answer: GCF of 390, 783, 795 is 3.

2. How to Find the GCF of 390, 783, 795

Answer: Greatest Common Factor(GCF) of 390, 783, 795 = 3

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

Step 2: Then multiply all the prime factors GCF(390, 783, 795) = 3.