Greatest Common Factor of 513, 142, 730

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

• Greatest Common Factor of 513, 142, 730 by common division method
• Greatest Common Factor of 513, 142, 730 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 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 142

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

1,2,71,142

Factors of 730

List of positive integer factors of 730 that divides 730 without a remainder.

1,2,5,10,73,146,365,730

Greatest Common Factor

We found the factors 513,142,730 . The biggest common factor number is the GCF number.
So the greatest common factor 513,142,730 is 1.

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

• GCF of 118, 862, 410
• GCF of 816, 387, 471
• GCF of 378, 135, 779
• GCF of 715, 744, 194
• GCF of 621, 979, 184

1. What is the GCF of 513, 142, 730?

Answer: GCF of 513, 142, 730 is 1.

2. How to Find the GCF of 513, 142, 730

Answer: Greatest Common Factor(GCF) of 513, 142, 730 = 1

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

Step 2: Then multiply all the prime factors GCF(513, 142, 730) = 1.