Greatest Common Factor of 790, 195, 245

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

• Greatest Common Factor of 790, 195, 245 by common division method
• Greatest Common Factor of 790, 195, 245 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Factors of 195

List of positive integer factors of 195 that divides 195 without a remainder.

1,3,5,13,15,39,65,195

Factors of 245

List of positive integer factors of 245 that divides 245 without a remainder.

1,5,7,35,49,245

Greatest Common Factor

We found the factors 790,195,245 . The biggest common factor number is the GCF number.
So the greatest common factor 790,195,245 is 5.

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

• GCF of 408, 757, 702
• GCF of 448, 705, 920
• GCF of 223, 936, 409
• GCF of 142, 456, 330
• GCF of 974, 743, 744

1. What is the GCF of 790, 195, 245?

Answer: GCF of 790, 195, 245 is 5.

2. How to Find the GCF of 790, 195, 245

Answer: Greatest Common Factor(GCF) of 790, 195, 245 = 5

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

Step 2: Then multiply all the prime factors GCF(790, 195, 245) = 5.