Number 21844

Representations of 21844
Greek numeral
β
Μ
͵αωμδʹ
Sanskrit numeral
२१८४४
Arabic numeral
٢١٨٤٤
Roman numeral
XXMDCCCXLIV
Maya numeral
●●
●●●●
▃▃▃▃▃
▃▃▃▃▃
●●
▃▃▃▃▃
▃▃▃▃▃
●●●●
Chinese numeral
二万一千八百四十四
Hebrew numeral
כא׳ תתמד
21844 in different numeral systems
Binary
101010101010100
Base-3
1002222001
Base-4
11111110
Base-5
1144334
Base-6
245044
Base-7
120454
Base-8
52524
Duodecimal
10784
Hex
5554
Vigesimal
2ec4
Base-24
1dm4
Base-36
gus
Negabinary
101010101010100
Factorization
Prime factors
2, 43, 127
Divisors
1, 2, 4, 43, 86, 127, 172, 254, 508, 5461, 10922, 21844
Sum of divisors other than 21844
17580
Product of prime factors
21844 = 2 x 2 x 43 x 127
Characteristics
Difference of 2 squares Even Composite Deficient
Related primes
Prime number before 21844
21841
Prime number after 21844
21851