Greatest Common Factor of 71, 443, 489

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

• Greatest Common Factor of 71, 443, 489 by common division method
• Greatest Common Factor of 71, 443, 489 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 443

List of positive integer factors of 443 that divides 443 without a remainder.

1,443

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Greatest Common Factor

We found the factors 71,443,489 . The biggest common factor number is the GCF number.
So the greatest common factor 71,443,489 is 1.

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

• GCF of 10, 816, 926
• GCF of 93, 766, 283
• GCF of 83, 989, 420
• GCF of 18, 724, 861
• GCF of 47, 904, 530

1. What is the GCF of 71, 443, 489?

Answer: GCF of 71, 443, 489 is 1.

2. How to Find the GCF of 71, 443, 489

Answer: Greatest Common Factor(GCF) of 71, 443, 489 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 443, 489) = 1.