Greatest Common Factor of 1, 168, 162

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

• Greatest Common Factor of 1, 168, 162 by common division method
• Greatest Common Factor of 1, 168, 162 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 1

List of positive integer factors of 1 that divides 1 without a remainder.

1

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 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Greatest Common Factor

We found the factors 1,168,162 . The biggest common factor number is the GCF number.
So the greatest common factor 1,168,162 is 1.

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

• GCF of 4, 645, 383
• GCF of 4, 375, 875
• GCF of 1, 669, 442
• GCF of 3, 179, 711
• GCF of 1, 578, 183

1. What is the GCF of 1, 168, 162?

Answer: GCF of 1, 168, 162 is 1.

2. How to Find the GCF of 1, 168, 162

Answer: Greatest Common Factor(GCF) of 1, 168, 162 = 1

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

Step 2: Then multiply all the prime factors GCF(1, 168, 162) = 1.