Greatest Common Factor of 830, 48, 395, 720

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

• Greatest Common Factor of 830, 48, 395, 720 by common division method
• Greatest Common Factor of 830, 48, 395, 720 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 395

List of positive integer factors of 395 that divides 395 without a remainder.

1,5,79,395

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Greatest Common Factor

We found the factors 830,48,395,720 . The biggest common factor number is the GCF number.
So the greatest common factor 830,48,395,720 is 1.

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

• GCF of 669, 54, 939, 996
• GCF of 102, 97, 263, 402
• GCF of 738, 37, 759, 191
• GCF of 287, 77, 217, 335
• GCF of 676, 60, 411, 687

1. What is the GCF of 830, 48, 395, 720?

Answer: GCF of 830, 48, 395, 720 is 1.

2. How to Find the GCF of 830, 48, 395, 720

Answer: Greatest Common Factor(GCF) of 830, 48, 395, 720 = 1

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

Step 2: Then multiply all the prime factors GCF(830, 48, 395, 720) = 1.