1422
Everything about the number 1422 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
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Names of 1422
| Nominal | 1422 |
| Cardinal | one thousand four hundred twenty-two |
| Ordinal | 1,422nd |
| This number as US currency | one thousand four hundred twenty-two dollars |
Properties (and some facts) of 1422
| Is 1422 an odd number? | 1422 is not an odd number |
| Is 1422 an even number? | 1422 is an even number |
| Is 1422 a palindrome? | 1422 is not a palindrome |
| Is 1422 a triangle number? | 1422 is not a triangle number |
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1422 in other bases
| Base 2 (Binary) | 10110001110 |
| Base 3 (Ternary) | 1221200 |
| Base 4 (Quaternary) | 112032 |
| Base 5 (Quinary) | 21142 |
| Base 6 (Senary) | 10330 |
| Base 8 (Octal) | 2616 |
| Base 12 (Duodecimal) | 9A6 |
| Base 16 (Hexadecimal) | 58E |
| Base 20 (Vigesimal) | 3B2 |
Primes and factors tests for 1422
| Is 1422 a prime number? | 1422 is not a prime number |
| Is 1422 a perfect number? | 1422 is not a perfect number |
| Is 1422 a Mersenne prime? | 1422 is not a Mersenne prime |
| Is 1422 a Fermat prime? | 1422 is not a Fermat prime |
| Is 1422 a Fibonacci prime? | 1422 is not a Fibonacci prime |
| Is 1422 a partition prime? | 1422 is not a partition prime |
| Is 1422 a Pell prime? | 1422 is not a Pell prime |
| Prime Factors | Prime factors of 1422 |
1422 in other numeral systems
| 1422 in Roman numerals | MCDXXII |
| 1422 in Chinese numerals | 壹仟肆佰貳拾貳 |
| 1422 in Babylonian numerals |   |
| 1422 in Egyptian numerals | 𓆼𓍥𓎇𓏻 |
Roots and squares for 1422
| Is 1422 a square number? | 1422 is not a square number |
| Is 1422 a cube number? | 1422 is not a cube number |
| Square root of 1422 | 37.70941526993 |
| Cube root of 1422 | 11.245183123053 |
Recreational math for 1422
| Number 1422 reversed | 2241 |
| Sum of the digits | 9 |
| Number of digits | 4 |
Arithmetic tables for 1422
Other pages about 1422
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