Number 21983

Representations of 21983
Greek numeral
βMα͵αϡπγʹ
Arabic numeral
٢١٩٨٣
Roman numeral
XXMCMLXXXIII
Maya numeral
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Chinese numeral
二万一千九百八十三
Hebrew numeral
כא׳ תתקפג
21983 in different numeral systems
Binary
101010111011111
Base-3
1010011012
Base-4
11113133
Base-5
1200413
Base-6
245435
Base-7
121043
Base-8
52737
Duodecimal
1087b
Hex
55df
Vigesimal
2ej3
Base-24
1e3n
Base-36
gyn
Negabinary
11010101000100011
Factorization
Prime factors
13, 19, 89
Divisors
1, 13, 19, 89, 247, 1157, 1691, 21983
Sum of divisors other than 21983
3217
Product of prime factors
21983 = 13 x 19 x 89
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 21983
21977
Prime number after 21983
21991