Greatest Common Factor of 470, 749, 55

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

• Greatest Common Factor of 470, 749, 55 by common division method
• Greatest Common Factor of 470, 749, 55 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 470

List of positive integer factors of 470 that divides 470 without a remainder.

1,2,5,10,47,94,235,470

Factors of 749

List of positive integer factors of 749 that divides 749 without a remainder.

1,7,107,749

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Greatest Common Factor

We found the factors 470,749,55 . The biggest common factor number is the GCF number.
So the greatest common factor 470,749,55 is 1.

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

• GCF of 554, 410, 33
• GCF of 823, 987, 25
• GCF of 616, 371, 15
• GCF of 521, 204, 52
• GCF of 117, 994, 19

1. What is the GCF of 470, 749, 55?

Answer: GCF of 470, 749, 55 is 1.

2. How to Find the GCF of 470, 749, 55

Answer: Greatest Common Factor(GCF) of 470, 749, 55 = 1

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

Step 2: Then multiply all the prime factors GCF(470, 749, 55) = 1.