Names of 142003
| Nominal | 142003 |
| Cardinal | one hundred forty-two thousand three |
| Ordinal | 142,003rd |
| This number as US currency | one hundred forty-two thousand three dollars |
| Is 142003 an odd number? | 142003 is an odd number |
| Is 142003 an even number? | 142003 is NOT an even number |
| Is 142003 a palindrome? | 142003 is NOT a palindrome number |
| Is 142003 a triangle number? | 142003 is NOT a triangle number |
142003 in other Bases
| Base 2 (Binary) | 1000101010101100112 |
| Base 3 (Ternary) | 210122101013 |
| Base 4 (Quaternary) | 2022223034 |
| Base 5 (Quinary) | 140210035 |
| Base 6 (Senary) | 30132316 |
| Base 8 (Octal) | 4252638 |
| Base 12 (Duodecimal) | 6A21712 |
| Base 16 (Hexadecimal) | 22AB316 |
| Base 20 (Vigesimal) | HF0320 |
Primes and Factors tests for 142003
| Is 142003 a Prime Number? | 142003 is NOT a prime |
| Is 142003 a perfect number? | 142003 is NOT a perfect number |
| Is 142003 a Mersenne Prime? | 142003 is NOT a Mersenne prime |
| Is 142003 a Fermat Prime? | 142003 is NOT a Fermat prime |
| Is 142003 a Fibonacci Prime? | 142003 is NOT a Fibonacci prime |
| Is 142003 a Partition Prime? | 142003 is NOT a Partition prime |
| Is 142003 a Pell Prime? | 142003 is NOT a Pell prime |
| Prime Factors | Prime factors of 142003 |
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142003 in other Numerals
| 142003 in Roman Numeral | CXLMMIII |
| 142003 in Chinese Numeral | 壹拾萬肆萬貳仟叄 |
| 142003 in Egyptian Numeral | 𓆐𓂰𓆽𓏼 |
| 142003 in Babylonian Numeral |    |
Roots and stuff for 142003
| Is 142003 a square number? | 142003 is NOT a square number |
| Is 142003 a cube number? | 142003 is NOT a cube number |
| Square root of the number 142003 | 376.832854194 |
| Cube root of the number 142003 | 52.171401861826 |
Recreational math for 142003
| Number 142003 reversed | 300241 |
| Sum of the digits | 10 |
| No of digits | 6 |