Greatest Common Factor of 122, 195, 245

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

• Greatest Common Factor of 122, 195, 245 by common division method
• Greatest Common Factor of 122, 195, 245 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 122

List of positive integer factors of 122 that divides 122 without a remainder.

1,2,61,122

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 122,195,245 . The biggest common factor number is the GCF number.
So the greatest common factor 122,195,245 is 1.

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

• GCF of 211, 234, 270
• GCF of 119, 342, 955
• GCF of 752, 727, 344
• GCF of 529, 297, 352
• GCF of 118, 164, 240

1. What is the GCF of 122, 195, 245?

Answer: GCF of 122, 195, 245 is 1.

2. How to Find the GCF of 122, 195, 245

Answer: Greatest Common Factor(GCF) of 122, 195, 245 = 1

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

Step 2: Then multiply all the prime factors GCF(122, 195, 245) = 1.