Greatest Common Factor of 105, 310, 40

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

• Greatest Common Factor of 105, 310, 40 by common division method
• Greatest Common Factor of 105, 310, 40 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Factors of 310

List of positive integer factors of 310 that divides 310 without a remainder.

1,2,5,10,31,62,155,310

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Greatest Common Factor

We found the factors 105,310,40 . The biggest common factor number is the GCF number.
So the greatest common factor 105,310,40 is 5.

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

• GCF of 491, 830, 97
• GCF of 958, 965, 38
• GCF of 703, 326, 49
• GCF of 788, 598, 27
• GCF of 916, 711, 73

1. What is the GCF of 105, 310, 40?

Answer: GCF of 105, 310, 40 is 5.

2. How to Find the GCF of 105, 310, 40

Answer: Greatest Common Factor(GCF) of 105, 310, 40 = 5

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

Step 2: Then multiply all the prime factors GCF(105, 310, 40) = 5.