Greatest Common Factor of 105, 770, 272

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

• Greatest Common Factor of 105, 770, 272 by common division method
• Greatest Common Factor of 105, 770, 272 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 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Factors of 770

List of positive integer factors of 770 that divides 770 without a remainder.

1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770

Factors of 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Greatest Common Factor

We found the factors 105,770,272 . The biggest common factor number is the GCF number.
So the greatest common factor 105,770,272 is 1.

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

• GCF of 534, 143, 368
• GCF of 172, 449, 202
• GCF of 312, 275, 325
• GCF of 347, 164, 644
• GCF of 593, 479, 794

1. What is the GCF of 105, 770, 272?

Answer: GCF of 105, 770, 272 is 1.

2. How to Find the GCF of 105, 770, 272

Answer: Greatest Common Factor(GCF) of 105, 770, 272 = 1

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

Step 2: Then multiply all the prime factors GCF(105, 770, 272) = 1.