Greatest Common Factor of 84, 95, 21, 755

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

• Greatest Common Factor of 84, 95, 21, 755 by common division method
• Greatest Common Factor of 84, 95, 21, 755 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 755

List of positive integer factors of 755 that divides 755 without a remainder.

1,5,151,755

Greatest Common Factor

We found the factors 84,95,21,755 . The biggest common factor number is the GCF number.
So the greatest common factor 84,95,21,755 is 1.

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

• GCF of 87, 78, 13, 198
• GCF of 85, 49, 78, 500
• GCF of 35, 34, 51, 815
• GCF of 62, 93, 26, 278
• GCF of 70, 94, 20, 820

1. What is the GCF of 84, 95, 21, 755?

Answer: GCF of 84, 95, 21, 755 is 1.

2. How to Find the GCF of 84, 95, 21, 755

Answer: Greatest Common Factor(GCF) of 84, 95, 21, 755 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 95, 21, 755) = 1.