Number 845

Representations of 845
Greek numeral
ωμεʹ
Sanskrit numeral
८४५
Arabic numeral
٨٤٥
Roman numeral
DCCCXLV
Maya numeral
●●
●●
▃▃▃▃▃
Chinese numeral
八百四十五
Hebrew numeral
תתמה
845 in different numeral systems
Binary
1101001101
Base-3
1011022
Base-4
31031
Base-5
11340
Base-6
3525
Base-7
2315
Base-8
1515
Duodecimal
5a5
Hex
34d
Vigesimal
225
Base-24
1b5
Base-36
nh
Negabinary
11101011101
Factorization
Prime factors
5, 13
Divisors
1, 5, 13, 65, 169, 845
Sum of divisors other than 845
253
Product of prime factors
845 = 5 x 13 x 13
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Number 845 prime
6547
Prime number before 845
839
Prime number after 845
853