Greatest Common Factor of 42, 980, 850, 470

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

• Greatest Common Factor of 42, 980, 850, 470 by common division method
• Greatest Common Factor of 42, 980, 850, 470 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 42

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

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

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Factors of 850

List of positive integer factors of 850 that divides 850 without a remainder.

1,2,5,10,17,25,34,50,85,170,425,850

Factors of 470

List of positive integer factors of 470 that divides 470 without a remainder.

1,2,5,10,47,94,235,470

Greatest Common Factor

We found the factors 42,980,850,470 . The biggest common factor number is the GCF number.
So the greatest common factor 42,980,850,470 is 2.

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

• GCF of 42, 685, 976, 705
• GCF of 37, 508, 582, 879
• GCF of 81, 350, 470, 751
• GCF of 94, 904, 365, 488
• GCF of 91, 345, 526, 421

1. What is the GCF of 42, 980, 850, 470?

Answer: GCF of 42, 980, 850, 470 is 2.

2. How to Find the GCF of 42, 980, 850, 470

Answer: Greatest Common Factor(GCF) of 42, 980, 850, 470 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 980, 850, 470) = 2.