Greatest Common Factor of 168, 151, 89

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

• Greatest Common Factor of 168, 151, 89 by common division method
• Greatest Common Factor of 168, 151, 89 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 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Factors of 151

List of positive integer factors of 151 that divides 151 without a remainder.

1,151

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Greatest Common Factor

We found the factors 168,151,89 . The biggest common factor number is the GCF number.
So the greatest common factor 168,151,89 is 1.

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

• GCF of 666, 724, 34
• GCF of 949, 388, 11
• GCF of 899, 853, 84
• GCF of 233, 552, 43
• GCF of 285, 769, 67

1. What is the GCF of 168, 151, 89?

Answer: GCF of 168, 151, 89 is 1.

2. How to Find the GCF of 168, 151, 89

Answer: Greatest Common Factor(GCF) of 168, 151, 89 = 1

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

Step 2: Then multiply all the prime factors GCF(168, 151, 89) = 1.