Greatest Common Factor of 830, 517, 120

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

• Greatest Common Factor of 830, 517, 120 by common division method
• Greatest Common Factor of 830, 517, 120 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 830

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

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

Factors of 517

List of positive integer factors of 517 that divides 517 without a remainder.

1,11,47,517

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Greatest Common Factor

We found the factors 830,517,120 . The biggest common factor number is the GCF number.
So the greatest common factor 830,517,120 is 1.

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

• GCF of 748, 188, 135
• GCF of 703, 817, 591
• GCF of 759, 356, 372
• GCF of 995, 407, 191
• GCF of 821, 400, 376

1. What is the GCF of 830, 517, 120?

Answer: GCF of 830, 517, 120 is 1.

2. How to Find the GCF of 830, 517, 120

Answer: Greatest Common Factor(GCF) of 830, 517, 120 = 1

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

Step 2: Then multiply all the prime factors GCF(830, 517, 120) = 1.