Greatest Common Factor of 141, 189, 287

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

• Greatest Common Factor of 141, 189, 287 by common division method
• Greatest Common Factor of 141, 189, 287 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 141

List of positive integer factors of 141 that divides 141 without a remainder.

1,3,47,141

Factors of 189

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

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

Factors of 287

List of positive integer factors of 287 that divides 287 without a remainder.

1,7,41,287

Greatest Common Factor

We found the factors 141,189,287 . The biggest common factor number is the GCF number.
So the greatest common factor 141,189,287 is 1.

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

• GCF of 771, 593, 277
• GCF of 948, 417, 125
• GCF of 572, 410, 966
• GCF of 969, 115, 996
• GCF of 719, 337, 729

1. What is the GCF of 141, 189, 287?

Answer: GCF of 141, 189, 287 is 1.

2. How to Find the GCF of 141, 189, 287

Answer: Greatest Common Factor(GCF) of 141, 189, 287 = 1

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

Step 2: Then multiply all the prime factors GCF(141, 189, 287) = 1.