Greatest Common Factor of 84, 98, 455

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

• Greatest Common Factor of 84, 98, 455 by common division method
• Greatest Common Factor of 84, 98, 455 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

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 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 455

List of positive integer factors of 455 that divides 455 without a remainder.

1,5,7,13,35,65,91,455

Greatest Common Factor

We found the factors 84,98,455 . The biggest common factor number is the GCF number.
So the greatest common factor 84,98,455 is 7.

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

• GCF of 69, 42, 205
• GCF of 44, 96, 910
• GCF of 56, 58, 966
• GCF of 67, 87, 556
• GCF of 28, 77, 282

1. What is the GCF of 84, 98, 455?

Answer: GCF of 84, 98, 455 is 7.

2. How to Find the GCF of 84, 98, 455

Answer: Greatest Common Factor(GCF) of 84, 98, 455 = 7

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

Step 2: Then multiply all the prime factors GCF(84, 98, 455) = 7.