Names of 1143
| Nominal | 1143 |
| Cardinal | one thousand one hundred forty-three |
| Ordinal | 1,143rd |
| This number as US currency | one thousand one hundred forty-three dollars |
| Is 1143 an odd number? | 1143 is an odd number |
| Is 1143 an even number? | 1143 is NOT an even number |
| Is 1143 a palindrome? | 1143 is NOT a palindrome number |
| Is 1143 a triangle number? | 1143 is NOT a triangle number |
1143 in other Bases
| Base 2 (Binary) | 100011101112 |
| Base 3 (Ternary) | 11201003 |
| Base 4 (Quaternary) | 1013134 |
| Base 5 (Quinary) | 140335 |
| Base 6 (Senary) | 51436 |
| Base 8 (Octal) | 21678 |
| Base 12 (Duodecimal) | 7B312 |
| Base 16 (Hexadecimal) | 47716 |
| Base 20 (Vigesimal) | 2H320 |
Primes and Factors tests for 1143
| Is 1143 a Prime Number? | 1143 is NOT a prime |
| Is 1143 a perfect number? | 1143 is NOT a perfect number |
| Is 1143 a Mersenne Prime? | 1143 is NOT a Mersenne prime |
| Is 1143 a Fermat Prime? | 1143 is NOT a Fermat prime |
| Is 1143 a Fibonacci Prime? | 1143 is NOT a Fibonacci prime |
| Is 1143 a Partition Prime? | 1143 is NOT a Partition prime |
| Is 1143 a Pell Prime? | 1143 is NOT a Pell prime |
| Prime Factors | Prime factors of 1143 |
Sponsored
1143 in other Numerals
| 1143 in Roman Numeral | MCXLIII |
| 1143 in Chinese Numeral | 壹仟壹佰肆拾叄 |
| 1143 in Egyptian Numeral | 𓆼𓍢𓎉𓏼 |
| 1143 in Babylonian Numeral |   |
Roots and stuff for 1143
| Is 1143 a square number? | 1143 is NOT a square number |
| Is 1143 a cube number? | 1143 is NOT a cube number |
| Square root of the number 1143 | 33.808283008754 |
| Cube root of the number 1143 | 10.455594784976 |
Recreational math for 1143
| Number 1143 reversed | 3411 |
| Sum of the digits | 9 |
| No of digits | 4 |