Names of 2149
| Nominal | 2149 |
| Cardinal | two thousand one hundred forty-nine |
| Ordinal | 2,149th |
| This number as US currency | two thousand one hundred forty-nine dollars |
| Is 2149 an odd number? | 2149 is an odd number |
| Is 2149 an even number? | 2149 is NOT an even number |
| Is 2149 a palindrome? | 2149 is NOT a palindrome number |
| Is 2149 a triangle number? | 2149 is NOT a triangle number |
2149 in other Bases
| Base 2 (Binary) | 1000011001012 |
| Base 3 (Ternary) | 22211213 |
| Base 4 (Quaternary) | 2012114 |
| Base 5 (Quinary) | 320445 |
| Base 6 (Senary) | 135416 |
| Base 8 (Octal) | 41458 |
| Base 12 (Duodecimal) | 12B112 |
| Base 16 (Hexadecimal) | 86516 |
| Base 20 (Vigesimal) | 57920 |
Primes and Factors tests for 2149
| Is 2149 a Prime Number? | 2149 is NOT a prime |
| Is 2149 a perfect number? | 2149 is NOT a perfect number |
| Is 2149 a Mersenne Prime? | 2149 is NOT a Mersenne prime |
| Is 2149 a Fermat Prime? | 2149 is NOT a Fermat prime |
| Is 2149 a Fibonacci Prime? | 2149 is NOT a Fibonacci prime |
| Is 2149 a Partition Prime? | 2149 is NOT a Partition prime |
| Is 2149 a Pell Prime? | 2149 is NOT a Pell prime |
| Prime Factors | Prime factors of 2149 |
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2149 in other Numerals
| 2149 in Roman Numeral | MMCXLIX |
| 2149 in Chinese Numeral | 貳仟壹佰肆拾玖 |
| 2149 in Egyptian Numeral | 𓆽𓍢𓎉𓐂 |
| 2149 in Babylonian Numeral |   |
Roots and stuff for 2149
| Is 2149 a square number? | 2149 is NOT a square number |
| Is 2149 a cube number? | 2149 is NOT a cube number |
| Square root of the number 2149 | 46.357307945997 |
| Cube root of the number 2149 | 12.904627468701 |
Recreational math for 2149
| Number 2149 reversed | 9412 |
| Sum of the digits | 16 |
| No of digits | 4 |