Greatest Common Factor of 84, 74, 69, 400

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

• Greatest Common Factor of 84, 74, 69, 400 by common division method
• Greatest Common Factor of 84, 74, 69, 400 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 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 69

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

1,3,23,69

Factors of 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Greatest Common Factor

We found the factors 84,74,69,400 . The biggest common factor number is the GCF number.
So the greatest common factor 84,74,69,400 is 1.

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

• GCF of 40, 24, 58, 249
• GCF of 84, 63, 32, 362
• GCF of 53, 40, 86, 416
• GCF of 43, 82, 62, 236
• GCF of 95, 77, 18, 648

1. What is the GCF of 84, 74, 69, 400?

Answer: GCF of 84, 74, 69, 400 is 1.

2. How to Find the GCF of 84, 74, 69, 400

Answer: Greatest Common Factor(GCF) of 84, 74, 69, 400 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 74, 69, 400) = 1.