Number 21057

Representations of 21057
Greek numeral
β
Μ
͵ανζʹ
Arabic numeral
٢١٠٥٧
Roman numeral
XXMLVII
Maya numeral
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Chinese numeral
二万一千零五十七
Hebrew numeral
כא׳ נז
21057 in different numeral systems
Binary
101001001000001
Base-3
1001212220
Base-4
11021001
Base-5
1133212
Base-6
241253
Base-7
115251
Base-8
51101
Duodecimal
10229
Hex
5241
Vigesimal
2cch
Base-24
1cd9
Base-36
g8x
Negabinary
101011001000001
Factorization
Prime factors
3, 7019
Divisors
1, 3, 7019, 21057
Sum of divisors other than 21057
7023
Product of prime factors
21057 = 3 x 7019
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 21057
21031
Prime number after 21057
21059