Greatest Common Factor of 10, 247, 170

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

• Greatest Common Factor of 10, 247, 170 by common division method
• Greatest Common Factor of 10, 247, 170 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 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

Greatest Common Factor

We found the factors 10,247,170 . The biggest common factor number is the GCF number.
So the greatest common factor 10,247,170 is 1.

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

• GCF of 20, 903, 854
• GCF of 76, 193, 725
• GCF of 82, 455, 501
• GCF of 92, 966, 132
• GCF of 98, 553, 271

1. What is the GCF of 10, 247, 170?

Answer: GCF of 10, 247, 170 is 1.

2. How to Find the GCF of 10, 247, 170

Answer: Greatest Common Factor(GCF) of 10, 247, 170 = 1

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

Step 2: Then multiply all the prime factors GCF(10, 247, 170) = 1.