Greatest Common Factor of 438, 155, 714

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

• Greatest Common Factor of 438, 155, 714 by common division method
• Greatest Common Factor of 438, 155, 714 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 438

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

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

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 714

List of positive integer factors of 714 that divides 714 without a remainder.

1,2,3,6,7,14,17,21,34,42,51,102,119,238,357,714

Greatest Common Factor

We found the factors 438,155,714 . The biggest common factor number is the GCF number.
So the greatest common factor 438,155,714 is 1.

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

• GCF of 414, 304, 826
• GCF of 612, 726, 753
• GCF of 751, 354, 685
• GCF of 238, 461, 796
• GCF of 194, 920, 237

1. What is the GCF of 438, 155, 714?

Answer: GCF of 438, 155, 714 is 1.

2. How to Find the GCF of 438, 155, 714

Answer: Greatest Common Factor(GCF) of 438, 155, 714 = 1

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

Step 2: Then multiply all the prime factors GCF(438, 155, 714) = 1.