Number 21901

Representations of 21901
Greek numeral
β
Μ
͵αϡαʹ
Sanskrit numeral
२१९०१
Arabic numeral
٢١٩٠١
Roman numeral
XXMCMI
Maya numeral
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Chinese numeral
二万一千九百零一
Hebrew numeral
כא׳ תתקא
21901 in different numeral systems
Binary
101010110001101
Base-3
1010001011
Base-4
11112031
Base-5
1200101
Base-6
245221
Base-7
120565
Base-8
52615
Duodecimal
10811
Hex
558d
Vigesimal
2ef1
Base-24
1e0d
Base-36
gwd
Negabinary
11010101010011101
Factorization
Prime factors
11, 181
Divisors
1, 11, 121, 181, 1991, 21901
Sum of divisors other than 21901
2305
Product of prime factors
21901 = 11 x 11 x 181
Characteristics
Pentagonal Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 21901
21893
Prime number after 21901
21911