Names of 142021
| Nominal | 142021 |
| Cardinal | one hundred forty-two thousand twenty-one |
| Ordinal | 142,021st |
| This number as US currency | one hundred forty-two thousand twenty-one dollars |
| Is 142021 an odd number? | 142021 is an odd number |
| Is 142021 an even number? | 142021 is NOT an even number |
| Is 142021 a palindrome? | 142021 is NOT a palindrome number |
| Is 142021 a triangle number? | 142021 is NOT a triangle number |
142021 in other Bases
| Base 2 (Binary) | 1000101010110001012 |
| Base 3 (Ternary) | 210122110013 |
| Base 4 (Quaternary) | 2022230114 |
| Base 5 (Quinary) | 140210415 |
| Base 6 (Senary) | 30133016 |
| Base 8 (Octal) | 4253058 |
| Base 12 (Duodecimal) | 6A23112 |
| Base 16 (Hexadecimal) | 22AC516 |
| Base 20 (Vigesimal) | HF1120 |
Primes and Factors tests for 142021
| Is 142021 a Prime Number? | 142021 is NOT a prime |
| Is 142021 a perfect number? | 142021 is NOT a perfect number |
| Is 142021 a Mersenne Prime? | 142021 is NOT a Mersenne prime |
| Is 142021 a Fermat Prime? | 142021 is NOT a Fermat prime |
| Is 142021 a Fibonacci Prime? | 142021 is NOT a Fibonacci prime |
| Is 142021 a Partition Prime? | 142021 is NOT a Partition prime |
| Is 142021 a Pell Prime? | 142021 is NOT a Pell prime |
| Prime Factors | Prime factors of 142021 |
Sponsored
142021 in other Numerals
| 142021 in Roman Numeral | CXLMMXXI |
| 142021 in Chinese Numeral | 壹拾萬肆萬貳仟貳拾壹 |
| 142021 in Egyptian Numeral | 𓆐𓂰𓆽𓎇𓏺 |
| 142021 in Babylonian Numeral |    |
Roots and stuff for 142021
| Is 142021 a square number? | 142021 is NOT a square number |
| Is 142021 a cube number? | 142021 is NOT a cube number |
| Square root of the number 142021 | 376.85673670508 |
| Cube root of the number 142021 | 52.173606147551 |
Recreational math for 142021
| Number 142021 reversed | 120241 |
| Sum of the digits | 10 |
| No of digits | 6 |