1601
Everything about the number 1601 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
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Names of 1601
| Nominal | 1601 |
| Cardinal | one thousand six hundred one |
| Ordinal | 1,601st |
| This number as US currency | one thousand six hundred one dollars |
Properties (and some facts) of 1601
| Is 1601 an odd number? | 1601 is an odd number |
| Is 1601 an even number? | 1601 is not an even number |
| Is 1601 a palindrome? | 1601 is not a palindrome |
| Is 1601 a triangle number? | 1601 is not a triangle number |
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1601 in other bases
| Base 2 (Binary) | 11001000001 |
| Base 3 (Ternary) | 2012022 |
| Base 4 (Quaternary) | 121001 |
| Base 5 (Quinary) | 22401 |
| Base 6 (Senary) | 11225 |
| Base 8 (Octal) | 3101 |
| Base 12 (Duodecimal) | B15 |
| Base 16 (Hexadecimal) | 641 |
| Base 20 (Vigesimal) | 401 |
Primes and factors tests for 1601
| Is 1601 a prime number? | 1601 is a prime number |
| Is 1601 a perfect number? | 1601 is not a perfect number |
| Is 1601 a Mersenne prime? | 1601 is not a Mersenne prime |
| Is 1601 a Fermat prime? | 1601 is not a Fermat prime |
| Is 1601 a Fibonacci prime? | 1601 is not a Fibonacci prime |
| Is 1601 a partition prime? | 1601 is not a partition prime |
| Is 1601 a Pell prime? | 1601 is not a Pell prime |
| Prime Factors | Prime factors of 1601 |
1601 in other numeral systems
| 1601 in Roman numerals | MDCI |
| 1601 in Chinese numerals | 壹仟陸佰壹 |
| 1601 in Babylonian numerals |   |
| 1601 in Egyptian numerals | 𓆼𓍧𓏺 |
Roots and squares for 1601
| Is 1601 a square number? | 1601 is not a square number |
| Is 1601 a cube number? | 1601 is not a cube number |
| Square root of 1601 | 40.012498047485 |
| Cube root of 1601 | 11.698507126834 |
Recreational math for 1601
| Number 1601 reversed | 1061 |
| Sum of the digits | 8 |
| Number of digits | 4 |
Arithmetic tables for 1601
Other pages about 1601
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