Greatest Common Factor of 838, 199, 828, 720, 856

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

• Greatest Common Factor of 838, 199, 828, 720, 856 by common division method
• Greatest Common Factor of 838, 199, 828, 720, 856 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 838

List of positive integer factors of 838 that divides 838 without a remainder.

1,2,419,838

Factors of 199

List of positive integer factors of 199 that divides 199 without a remainder.

1,199

Factors of 828

List of positive integer factors of 828 that divides 828 without a remainder.

1,2,3,4,6,9,12,18,23,36,46,69,92,138,207,276,414,828

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

Factors of 856

List of positive integer factors of 856 that divides 856 without a remainder.

1,2,4,8,107,214,428,856

Greatest Common Factor

We found the factors 838,199,828,720,856 . The biggest common factor number is the GCF number.
So the greatest common factor 838,199,828,720,856 is 1.

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

• GCF of 284, 833, 576, 924, 773
• GCF of 336, 679, 773, 127, 422
• GCF of 361, 198, 448, 960, 966
• GCF of 803, 161, 824, 529, 378
• GCF of 166, 532, 675, 584, 935

1. What is the GCF of 838, 199, 828, 720, 856?

Answer: GCF of 838, 199, 828, 720, 856 is 1.

2. How to Find the GCF of 838, 199, 828, 720, 856

Answer: Greatest Common Factor(GCF) of 838, 199, 828, 720, 856 = 1

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

Step 2: Then multiply all the prime factors GCF(838, 199, 828, 720, 856) = 1.