Number 2001

Representations of 2001
Greek numeral
͵βαʹ
Arabic numeral
٢٠٠١
Roman numeral
MMI
Maya numeral
▃▃▃▃▃
ↂ
●
Chinese numeral
二千零一
Hebrew numeral
ב׳ א
2001 in different numeral systems
Binary
11111010001
Base-3
2202010
Base-4
133101
Base-5
31001
Base-6
13133
Base-7
5556
Base-8
3721
Hex
7d1
Base-24
3b9
Base-36
1jl
Factorization
Prime factors
3, 23, 29
Divisors
1, 3, 23, 29, 69, 87, 667, 2001
Sum of divisors other than 2001
879
Product of prime factors
2001 = 3 x 23 x 29
Characteristics
Odd Composite
Related primes
Number 2001 prime
17393
Prime number before 2001
1999
Prime number after 2001
2003