Names of 142943
| Nominal | 142943 |
| Cardinal | one hundred forty-two thousand nine hundred forty-three |
| Ordinal | 142,943rd |
| This number as US currency | one hundred forty-two thousand nine hundred forty-three dollars |
| Is 142943 an odd number? | 142943 is an odd number |
| Is 142943 an even number? | 142943 is NOT an even number |
| Is 142943 a palindrome? | 142943 is NOT a palindrome number |
| Is 142943 a triangle number? | 142943 is NOT a triangle number |
142943 in other Bases
| Base 2 (Binary) | 1000101110010111112 |
| Base 3 (Ternary) | 210210020123 |
| Base 4 (Quaternary) | 2023211334 |
| Base 5 (Quinary) | 140332335 |
| Base 6 (Senary) | 30214356 |
| Base 8 (Octal) | 4271378 |
| Base 12 (Duodecimal) | 6A87B12 |
| Base 16 (Hexadecimal) | 22E5F16 |
| Base 20 (Vigesimal) | HH7320 |
Primes and Factors tests for 142943
| Is 142943 a Prime Number? | 142943 is NOT a prime |
| Is 142943 a perfect number? | 142943 is NOT a perfect number |
| Is 142943 a Mersenne Prime? | 142943 is NOT a Mersenne prime |
| Is 142943 a Fermat Prime? | 142943 is NOT a Fermat prime |
| Is 142943 a Fibonacci Prime? | 142943 is NOT a Fibonacci prime |
| Is 142943 a Partition Prime? | 142943 is NOT a Partition prime |
| Is 142943 a Pell Prime? | 142943 is NOT a Pell prime |
| Prime Factors | Prime factors of 142943 |
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142943 in other Numerals
| 142943 in Roman Numeral | CXLMMCMXLIII |
| 142943 in Chinese Numeral | 壹拾萬肆萬貳仟玖佰肆拾叄 |
| 142943 in Egyptian Numeral | 𓆐𓂰𓆽𓍪𓎉𓏼 |
| 142943 in Babylonian Numeral |    |
Roots and stuff for 142943
| Is 142943 a square number? | 142943 is NOT a square number |
| Is 142943 a cube number? | 142943 is NOT a cube number |
| Square root of the number 142943 | 378.07803427335 |
| Cube root of the number 142943 | 52.2862663446 |
Recreational math for 142943
| Number 142943 reversed | 349241 |
| Sum of the digits | 23 |
| No of digits | 6 |