490
Number 490 properties
- 490 is an even number.
Number 490 - properties and curiosities
490 (number)
Prime factorization
Prime factorization of 490: 2 × 5 × 7^2.
Divisors
Divisor count: 12
1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
Factors of 490 are: 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490.
Representations
In octal, 490 is represented as 752.
In binary, 490 is represented as 111101010.
In hex, 490 is represented as 1EA.
Roman numeral: CDXC
Curiosities
- 490 has unique arithmetic behavior worth exploring through its factors and representations.
Related numbers
Quick answers
Is 490 prime?
No, 490 is not prime.
What are the factors of 490?
1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
What is 490 in binary?
111101010