Greatest Common Factor of 69, 470, 142

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

• Greatest Common Factor of 69, 470, 142 by common division method
• Greatest Common Factor of 69, 470, 142 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 470

List of positive integer factors of 470 that divides 470 without a remainder.

1,2,5,10,47,94,235,470

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Greatest Common Factor

We found the factors 69,470,142 . The biggest common factor number is the GCF number.
So the greatest common factor 69,470,142 is 1.

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

• GCF of 95, 369, 703
• GCF of 37, 792, 168
• GCF of 76, 451, 767
• GCF of 92, 327, 179
• GCF of 50, 202, 776

1. What is the GCF of 69, 470, 142?

Answer: GCF of 69, 470, 142 is 1.

2. How to Find the GCF of 69, 470, 142

Answer: Greatest Common Factor(GCF) of 69, 470, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(69, 470, 142) = 1.