Greatest Common Factor of 490, 391, 160, 709, 449

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

• Greatest Common Factor of 490, 391, 160, 709, 449 by common division method
• Greatest Common Factor of 490, 391, 160, 709, 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 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Factors of 391

List of positive integer factors of 391 that divides 391 without a remainder.

1,17,23,391

Factors of 160

List of positive integer factors of 160 that divides 160 without a remainder.

1,2,4,5,8,10,16,20,32,40,80,160

Factors of 709

List of positive integer factors of 709 that divides 709 without a remainder.

1,709

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 490,391,160,709,449 . The biggest common factor number is the GCF number.
So the greatest common factor 490,391,160,709,449 is 1.

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

• GCF of 473, 380, 677, 563, 413
• GCF of 905, 581, 305, 993, 591
• GCF of 100, 473, 174, 201, 849
• GCF of 504, 730, 377, 953, 976
• GCF of 333, 233, 710, 918, 872

1. What is the GCF of 490, 391, 160, 709, 449?

Answer: GCF of 490, 391, 160, 709, 449 is 1.

2. How to Find the GCF of 490, 391, 160, 709, 449

Answer: Greatest Common Factor(GCF) of 490, 391, 160, 709, 449 = 1

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

Step 2: Then multiply all the prime factors GCF(490, 391, 160, 709, 449) = 1.