Greatest Common Factor of 529, 830, 42

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

• Greatest Common Factor of 529, 830, 42 by common division method
• Greatest Common Factor of 529, 830, 42 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 529

List of positive integer factors of 529 that divides 529 without a remainder.

1,23,529

Factors of 830

List of positive integer factors of 830 that divides 830 without a remainder.

1,2,5,10,83,166,415,830

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Greatest Common Factor

We found the factors 529,830,42 . The biggest common factor number is the GCF number.
So the greatest common factor 529,830,42 is 1.

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

• GCF of 514, 326, 93
• GCF of 734, 863, 17
• GCF of 664, 146, 30
• GCF of 104, 344, 26
• GCF of 554, 151, 94

1. What is the GCF of 529, 830, 42?

Answer: GCF of 529, 830, 42 is 1.

2. How to Find the GCF of 529, 830, 42

Answer: Greatest Common Factor(GCF) of 529, 830, 42 = 1

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

Step 2: Then multiply all the prime factors GCF(529, 830, 42) = 1.