Number 21042

Representations of 21042
Greek numeral
βMα͵αμβʹ
Arabic numeral
٢١٠٤٢
Roman numeral
XXMXLII
Maya numeral
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Chinese numeral
二万一千零四十二
Hebrew numeral
כא׳ מב
21042 in different numeral systems
Binary
101001000110010
Base-3
1001212100
Base-4
11020302
Base-5
1133132
Base-6
241230
Base-7
115230
Base-8
51062
Duodecimal
10216
Hex
5232
Vigesimal
2cc2
Base-24
1cci
Base-36
g8i
Negabinary
101011001110110
Factorization
Prime factors
2, 3, 7, 167
Divisors
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 1002, 1169, 1503, 2338, 3006, 3507, 7014, 10521, 21042
Sum of divisors other than 21042
31374
Product of prime factors
21042 = 2 x 3 x 3 x 7 x 167
Characteristics
Even Composite Abundant
Related primes
Prime number before 21042
21031
Prime number after 21042
21059