Names of 21082
| Nominal | 21082 |
| Cardinal | twenty-one thousand eighty-two |
| Ordinal | 21,082nd |
| This number as US currency | twenty-one thousand eighty-two dollars |
| Is 21082 an odd number? | 21082 is NOT an odd number |
| Is 21082 an even number? | 21082 is an even number |
| Is 21082 a palindrome? | 21082 is NOT a palindrome number |
| Is 21082 a triangle number? | 21082 is NOT a triangle number |
21082 in other Bases
| Base 2 (Binary) | 1010010010110102 |
| Base 3 (Ternary) | 10012202113 |
| Base 4 (Quaternary) | 110211224 |
| Base 5 (Quinary) | 11333125 |
| Base 6 (Senary) | 2413346 |
| Base 8 (Octal) | 511328 |
| Base 12 (Duodecimal) | 1024A12 |
| Base 16 (Hexadecimal) | 525A16 |
| Base 20 (Vigesimal) | 2CE220 |
Primes and Factors tests for 21082
| Is 21082 a Prime Number? | 21082 is NOT a prime |
| Is 21082 a perfect number? | 21082 is NOT a perfect number |
| Is 21082 a Mersenne Prime? | 21082 is NOT a Mersenne prime |
| Is 21082 a Fermat Prime? | 21082 is NOT a Fermat prime |
| Is 21082 a Fibonacci Prime? | 21082 is NOT a Fibonacci prime |
| Is 21082 a Partition Prime? | 21082 is NOT a Partition prime |
| Is 21082 a Pell Prime? | 21082 is NOT a Pell prime |
| Prime Factors | Prime factors of 21082 |
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21082 in other Numerals
| 21082 in Roman Numeral | XXMLXXXII |
| 21082 in Chinese Numeral | 貳萬壹仟捌拾貳 |
| 21082 in Egyptian Numeral | 𓂮𓆼𓎍𓏻 |
| 21082 in Babylonian Numeral |    |
Roots and stuff for 21082
| Is 21082 a square number? | 21082 is NOT a square number |
| Is 21082 a cube number? | 21082 is NOT a cube number |
| Square root of the number 21082 | 145.19641868862 |
| Cube root of the number 21082 | 27.625104931933 |
Recreational math for 21082
| Number 21082 reversed | 28012 |
| Sum of the digits | 13 |
| No of digits | 5 |