Number 21872

Representations of 21872
Greek numeral
β
Μ
͵αωοβʹ
Sanskrit numeral
२१८७२
Arabic numeral
٢١٨٧٢
Roman numeral
XXMDCCCLXXII
Maya numeral
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Chinese numeral
二万一千八百七十二
Hebrew numeral
כא׳ תתעב
21872 in different numeral systems
Binary
101010101110000
Base-3
1010000002
Base-4
11111300
Base-5
1144442
Base-6
245132
Base-7
120524
Base-8
52560
Duodecimal
107a8
Hex
5570
Vigesimal
2edc
Base-24
1dn8
Base-36
gvk
Negabinary
11010101010110000
Factorization
Prime factors
2, 1367
Divisors
1, 2, 4, 8, 16, 1367, 2734, 5468, 10936, 21872
Sum of divisors other than 21872
20536
Product of prime factors
21872 = 2 x 2 x 2 x 2 x 1367
Characteristics
Difference of 2 squares Even Composite Deficient
Related primes
Prime number before 21872
21871
Prime number after 21872
21881