Greatest Common Factor of 890, 171, 147

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

• Greatest Common Factor of 890, 171, 147 by common division method
• Greatest Common Factor of 890, 171, 147 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 890

List of positive integer factors of 890 that divides 890 without a remainder.

1,2,5,10,89,178,445,890

Factors of 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Factors of 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Greatest Common Factor

We found the factors 890,171,147 . The biggest common factor number is the GCF number.
So the greatest common factor 890,171,147 is 1.

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

• GCF of 476, 721, 103
• GCF of 223, 180, 578
• GCF of 439, 465, 142
• GCF of 800, 970, 664
• GCF of 670, 976, 197

1. What is the GCF of 890, 171, 147?

Answer: GCF of 890, 171, 147 is 1.

2. How to Find the GCF of 890, 171, 147

Answer: Greatest Common Factor(GCF) of 890, 171, 147 = 1

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

Step 2: Then multiply all the prime factors GCF(890, 171, 147) = 1.