825
Number 825 properties
- 825 is an odd number.
- 825 is a Harshad number, which means it is divisible by the sum of its digits (825 = 15, and 825 is divisible by 15).
Number 825 - properties and curiosities
825 (number)
Prime factorization
Prime factorization of 825: 3 × 5^2 × 11.
Divisors
Divisor count: 12
1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825
Factors of 825 are: 1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825.
Representations
In octal, 825 is represented as 1471.
In binary, 825 is represented as 1100111001.
In hex, 825 is represented as 339.
Roman numeral: DCCCXXV
Curiosities
- 825 is divisible by the sum of its digits.
Related numbers
Quick answers
Is 825 prime?
No, 825 is not prime.
What are the factors of 825?
1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825
What is 825 in binary?
1100111001