Greatest Common Factor of 84, 21, 73, 750

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

• Greatest Common Factor of 84, 21, 73, 750 by common division method
• Greatest Common Factor of 84, 21, 73, 750 with matching the biggest common factor

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∴ 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 21

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

1,3,7,21

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 750

List of positive integer factors of 750 that divides 750 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,125,150,250,375,750

Greatest Common Factor

We found the factors 84,21,73,750 . The biggest common factor number is the GCF number.
So the greatest common factor 84,21,73,750 is 1.

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

• GCF of 95, 60, 23, 298
• GCF of 19, 18, 93, 417
• GCF of 15, 44, 22, 162
• GCF of 28, 28, 17, 117
• GCF of 10, 29, 56, 603

1. What is the GCF of 84, 21, 73, 750?

Answer: GCF of 84, 21, 73, 750 is 1.

2. How to Find the GCF of 84, 21, 73, 750

Answer: Greatest Common Factor(GCF) of 84, 21, 73, 750 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 21, 73, 750) = 1.