Greatest Common Factor of 55, 69, 105

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

• Greatest Common Factor of 55, 69, 105 by common division method
• Greatest Common Factor of 55, 69, 105 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 105

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

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

Greatest Common Factor

We found the factors 55,69,105 . The biggest common factor number is the GCF number.
So the greatest common factor 55,69,105 is 1.

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

• GCF of 71, 16, 155
• GCF of 48, 77, 894
• GCF of 91, 48, 469
• GCF of 92, 95, 957
• GCF of 40, 39, 446

1. What is the GCF of 55, 69, 105?

Answer: GCF of 55, 69, 105 is 1.

2. How to Find the GCF of 55, 69, 105

Answer: Greatest Common Factor(GCF) of 55, 69, 105 = 1

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

Step 2: Then multiply all the prime factors GCF(55, 69, 105) = 1.