Names of 1540
| Nominal | 1540 |
| Cardinal | one thousand five hundred forty |
| Ordinal | 1,540th |
| This number as US currency | one thousand five hundred forty dollars |
| Is 1540 an odd number? | 1540 is NOT an odd number |
| Is 1540 an even number? | 1540 is an even number |
| Is 1540 a palindrome? | 1540 is NOT a palindrome number |
| Is 1540 a triangle number? | 1540 is a triangle number |
1540 in other Bases
| Base 2 (Binary) | 110000001002 |
| Base 3 (Ternary) | 20100013 |
| Base 4 (Quaternary) | 1200104 |
| Base 5 (Quinary) | 221305 |
| Base 6 (Senary) | 110446 |
| Base 8 (Octal) | 30048 |
| Base 12 (Duodecimal) | A8412 |
| Base 16 (Hexadecimal) | 60416 |
| Base 20 (Vigesimal) | 3H020 |
Primes and Factors tests for 1540
| Is 1540 a Prime Number? | 1540 is NOT a prime |
| Is 1540 a perfect number? | 1540 is NOT a perfect number |
| Is 1540 a Mersenne Prime? | 1540 is NOT a Mersenne prime |
| Is 1540 a Fermat Prime? | 1540 is NOT a Fermat prime |
| Is 1540 a Fibonacci Prime? | 1540 is NOT a Fibonacci prime |
| Is 1540 a Partition Prime? | 1540 is NOT a Partition prime |
| Is 1540 a Pell Prime? | 1540 is NOT a Pell prime |
| Prime Factors | Prime factors of 1540 |
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1540 in other Numerals
| 1540 in Roman Numeral | MDXL |
| 1540 in Chinese Numeral | 壹仟伍佰肆拾 |
| 1540 in Egyptian Numeral | 𓆼𓍦𓎉 |
| 1540 in Babylonian Numeral |   |
Roots and stuff for 1540
| Is 1540 a square number? | 1540 is NOT a square number |
| Is 1540 a cube number? | 1540 is NOT a cube number |
| Square root of the number 1540 | 39.242833740697 |
| Cube root of the number 1540 | 11.548003502915 |
Recreational math for 1540
| Number 1540 reversed | 0451 |
| Sum of the digits | 10 |
| No of digits | 4 |