Number 21992

Representations of 21992
Greek numeral
βMα͵αϡϟβʹ
Arabic numeral
٢١٩٩٢
Roman numeral
XXMCMXCII
Maya numeral
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Chinese numeral
二万一千九百九十二
Hebrew numeral
כא׳ תתקצב
21992 in different numeral systems
Binary
101010111101000
Base-3
1010011112
Base-4
11113220
Base-5
1200432
Base-6
245452
Base-7
121055
Base-8
52750
Duodecimal
10888
Hex
55e8
Vigesimal
2ejc
Base-24
1e48
Base-36
gyw
Negabinary
11010101000111000
Factorization
Prime factors
2, 2749
Divisors
1, 2, 4, 8, 2749, 5498, 10996, 21992
Sum of divisors other than 21992
19258
Product of prime factors
21992 = 2 x 2 x 2 x 2749
Characteristics
Difference of 2 squares Even Composite Deficient
Related primes
Prime number before 21992
21991
Prime number after 21992
21997