Names of 121641
| Nominal | 121641 |
| Cardinal | one hundred twenty-one thousand six hundred forty-one |
| Ordinal | 121,641st |
| This number as US currency | one hundred twenty-one thousand six hundred forty-one dollars |
| Is 121641 an odd number? | 121641 is an odd number |
| Is 121641 an even number? | 121641 is NOT an even number |
| Is 121641 a palindrome? | 121641 is NOT a palindrome number |
| Is 121641 a triangle number? | 121641 is NOT a triangle number |
121641 in other Bases
| Base 2 (Binary) | 111011011001010012 |
| Base 3 (Ternary) | 200112120203 |
| Base 4 (Quaternary) | 1312302214 |
| Base 5 (Quinary) | 123430315 |
| Base 6 (Senary) | 23350536 |
| Base 8 (Octal) | 3554518 |
| Base 12 (Duodecimal) | 5A48912 |
| Base 16 (Hexadecimal) | 1DB2916 |
| Base 20 (Vigesimal) | F42120 |
Primes and Factors tests for 121641
| Is 121641 a Prime Number? | 121641 is NOT a prime |
| Is 121641 a perfect number? | 121641 is NOT a perfect number |
| Is 121641 a Mersenne Prime? | 121641 is NOT a Mersenne prime |
| Is 121641 a Fermat Prime? | 121641 is NOT a Fermat prime |
| Is 121641 a Fibonacci Prime? | 121641 is NOT a Fibonacci prime |
| Is 121641 a Partition Prime? | 121641 is NOT a Partition prime |
| Is 121641 a Pell Prime? | 121641 is NOT a Pell prime |
| Prime Factors | Prime factors of 121641 |
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121641 in other Numerals
| 121641 in Roman Numeral | CXXMDCXLI |
| 121641 in Chinese Numeral | 壹拾萬貳萬壹仟陸佰肆拾壹 |
| 121641 in Egyptian Numeral | 𓆐𓂮𓆼𓍧𓎉𓏺 |
| 121641 in Babylonian Numeral |    |
Roots and stuff for 121641
| Is 121641 a square number? | 121641 is NOT a square number |
| Is 121641 a cube number? | 121641 is NOT a cube number |
| Square root of the number 121641 | 348.77069831051 |
| Cube root of the number 121641 | 49.548060657716 |
Recreational math for 121641
| Number 121641 reversed | 146121 |
| Sum of the digits | 15 |
| No of digits | 6 |