Greatest Common Factor of 490, 1648
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 490, 1648 i.e. 2 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 490, 1648 is 2.
GCF(490, 1648) = 2
GCF of 490, 1648
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 490, 1648 by common division method
- Greatest Common Factor of 490, 1648 with matching the biggest common factor
GCF of 490,1648 is 2
| 2 | 490, 1648 |
| 245, 824 |
∴ So the GCF of the given numbers is 2 = 2
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 1648
List of positive integer factors of 1648 that divides 1648 without a remainder.
1,2,4,8,16,103,206,412,824,1648
Greatest Common Factor
We found the factors 490,1648 . The biggest common factor number is the GCF number.
So the greatest common factor 490,1648 is 2.
GCF of two or more Numbers Calculation Examples
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Frequently Asked Questions on GCF of 490, 1648
1. What is the GCF of 490, 1648?
Answer: GCF of 490, 1648 is 2.
2. How to Find the GCF of 490, 1648
Answer: Greatest Common Factor(GCF) of 490, 1648 = 2
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(490, 1648) = 2.