Greatest Common Factor of 142, 694, 189

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

• Greatest Common Factor of 142, 694, 189 by common division method
• Greatest Common Factor of 142, 694, 189 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 142

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

1,2,71,142

Factors of 694

List of positive integer factors of 694 that divides 694 without a remainder.

1,2,347,694

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 142,694,189 . The biggest common factor number is the GCF number.
So the greatest common factor 142,694,189 is 1.

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

• GCF of 916, 546, 777
• GCF of 540, 348, 371
• GCF of 302, 527, 774
• GCF of 547, 147, 790
• GCF of 393, 665, 261

1. What is the GCF of 142, 694, 189?

Answer: GCF of 142, 694, 189 is 1.

2. How to Find the GCF of 142, 694, 189

Answer: Greatest Common Factor(GCF) of 142, 694, 189 = 1

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

Step 2: Then multiply all the prime factors GCF(142, 694, 189) = 1.