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Number 21057
Representations of 21057
Greek numeral
βM
α
͵ανζʹ
Arabic numeral
٢١٠٥٧
Roman numeral
X
X
MLVII
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
Hex
5241
Base-24
1cd9
Base-36
g8x
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
Odd
Composite
Related primes
Number 21057 prime
238009
Prime number before 21057
21031
Prime number after 21057
21059