Greatest Common Factor of 38, 689, 878

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

• Greatest Common Factor of 38, 689, 878 by common division method
• Greatest Common Factor of 38, 689, 878 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 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 689

List of positive integer factors of 689 that divides 689 without a remainder.

1,13,53,689

Factors of 878

List of positive integer factors of 878 that divides 878 without a remainder.

1,2,439,878

Greatest Common Factor

We found the factors 38,689,878 . The biggest common factor number is the GCF number.
So the greatest common factor 38,689,878 is 1.

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

• GCF of 87, 802, 156
• GCF of 62, 641, 730
• GCF of 11, 415, 379
• GCF of 21, 212, 962
• GCF of 32, 942, 189

1. What is the GCF of 38, 689, 878?

Answer: GCF of 38, 689, 878 is 1.

2. How to Find the GCF of 38, 689, 878

Answer: Greatest Common Factor(GCF) of 38, 689, 878 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 689, 878) = 1.