1340
Everything about the number 1340 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
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Names of 1340
| Nominal | 1340 |
| Cardinal | one thousand three hundred forty |
| Ordinal | 1,340th |
| This number as US currency | one thousand three hundred forty dollars |
Properties (and some facts) of 1340
| Is 1340 an odd number? | 1340 is not an odd number |
| Is 1340 an even number? | 1340 is an even number |
| Is 1340 a palindrome? | 1340 is not a palindrome |
| Is 1340 a triangle number? | 1340 is not a triangle number |
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1340 in other bases
| Base 2 (Binary) | 10100111100 |
| Base 3 (Ternary) | 1211122 |
| Base 4 (Quaternary) | 110330 |
| Base 5 (Quinary) | 20330 |
| Base 6 (Senary) | 10112 |
| Base 8 (Octal) | 2474 |
| Base 12 (Duodecimal) | 938 |
| Base 16 (Hexadecimal) | 53C |
| Base 20 (Vigesimal) | 370 |
Primes and factors tests for 1340
| Is 1340 a prime number? | 1340 is not a prime number |
| Is 1340 a perfect number? | 1340 is not a perfect number |
| Is 1340 a Mersenne prime? | 1340 is not a Mersenne prime |
| Is 1340 a Fermat prime? | 1340 is not a Fermat prime |
| Is 1340 a Fibonacci prime? | 1340 is not a Fibonacci prime |
| Is 1340 a partition prime? | 1340 is not a partition prime |
| Is 1340 a Pell prime? | 1340 is not a Pell prime |
| Prime Factors | Prime factors of 1340 |
1340 in other numeral systems
| 1340 in Roman numerals | MCCCXL |
| 1340 in Chinese numerals | 壹仟叄佰肆拾 |
| 1340 in Babylonian numerals |   |
| 1340 in Egyptian numerals | 𓆼𓍤𓎉 |
Roots and squares for 1340
| Is 1340 a square number? | 1340 is not a square number |
| Is 1340 a cube number? | 1340 is not a cube number |
| Square root of 1340 | 36.606010435446 |
| Cube root of 1340 | 11.024737714497 |
Recreational math for 1340
| Number 1340 reversed | 0431 |
| Sum of the digits | 8 |
| Number of digits | 4 |
Arithmetic tables for 1340
Other pages about 1340
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