Greatest Common Factor of 85, 438, 824

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

• Greatest Common Factor of 85, 438, 824 by common division method
• Greatest Common Factor of 85, 438, 824 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 824

List of positive integer factors of 824 that divides 824 without a remainder.

1,2,4,8,103,206,412,824

Greatest Common Factor

We found the factors 85,438,824 . The biggest common factor number is the GCF number.
So the greatest common factor 85,438,824 is 1.

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

• GCF of 44, 275, 179
• GCF of 34, 885, 774
• GCF of 90, 544, 248
• GCF of 22, 241, 729
• GCF of 44, 903, 262

1. What is the GCF of 85, 438, 824?

Answer: GCF of 85, 438, 824 is 1.

2. How to Find the GCF of 85, 438, 824

Answer: Greatest Common Factor(GCF) of 85, 438, 824 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 438, 824) = 1.