Greatest Common Factor of 426, 987, 449

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

• Greatest Common Factor of 426, 987, 449 by common division method
• Greatest Common Factor of 426, 987, 449 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 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Factors of 449

List of positive integer factors of 449 that divides 449 without a remainder.

1,449

Greatest Common Factor

We found the factors 426,987,449 . The biggest common factor number is the GCF number.
So the greatest common factor 426,987,449 is 1.

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

• GCF of 959, 454, 248
• GCF of 241, 855, 881
• GCF of 890, 950, 713
• GCF of 803, 203, 320
• GCF of 850, 982, 682

1. What is the GCF of 426, 987, 449?

Answer: GCF of 426, 987, 449 is 1.

2. How to Find the GCF of 426, 987, 449

Answer: Greatest Common Factor(GCF) of 426, 987, 449 = 1

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

Step 2: Then multiply all the prime factors GCF(426, 987, 449) = 1.