Names of 49821
| Nominal | 49821 |
| Cardinal | forty-nine thousand eight hundred twenty-one |
| Ordinal | 49,821st |
| This number as US currency | forty-nine thousand eight hundred twenty-one dollars |
| Is 49821 an odd number? | 49821 is an odd number |
| Is 49821 an even number? | 49821 is NOT an even number |
| Is 49821 a palindrome? | 49821 is NOT a palindrome number |
| Is 49821 a triangle number? | 49821 is NOT a triangle number |
49821 in other Bases
| Base 2 (Binary) | 11000010100111012 |
| Base 3 (Ternary) | 21121000203 |
| Base 4 (Quaternary) | 300221314 |
| Base 5 (Quinary) | 30432415 |
| Base 6 (Senary) | 10223536 |
| Base 8 (Octal) | 1412358 |
| Base 12 (Duodecimal) | 249B912 |
| Base 16 (Hexadecimal) | C29D16 |
| Base 20 (Vigesimal) | 64B120 |
Primes and Factors tests for 49821
| Is 49821 a Prime Number? | 49821 is NOT a prime |
| Is 49821 a perfect number? | 49821 is NOT a perfect number |
| Is 49821 a Mersenne Prime? | 49821 is NOT a Mersenne prime |
| Is 49821 a Fermat Prime? | 49821 is NOT a Fermat prime |
| Is 49821 a Fibonacci Prime? | 49821 is NOT a Fibonacci prime |
| Is 49821 a Partition Prime? | 49821 is NOT a Partition prime |
| Is 49821 a Pell Prime? | 49821 is NOT a Pell prime |
| Prime Factors | Prime factors of 49821 |
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49821 in other Numerals
| 49821 in Roman Numeral | XLMXDCCCXXI |
| 49821 in Chinese Numeral | 肆萬玖仟捌佰貳拾壹 |
| 49821 in Egyptian Numeral | 𓂰𓇄𓍩𓎇𓏺 |
| 49821 in Babylonian Numeral |    |
Roots and stuff for 49821
| Is 49821 a square number? | 49821 is NOT a square number |
| Is 49821 a cube number? | 49821 is NOT a cube number |
| Square root of the number 49821 | 223.20618271007 |
| Cube root of the number 49821 | 36.796299643683 |
Recreational math for 49821
| Number 49821 reversed | 12894 |
| Sum of the digits | 24 |
| No of digits | 5 |