2000
Everything about the number 2000 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
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Names of 2000
| Nominal | 2000 |
| Cardinal | two thousand |
| Ordinal | 2,000th |
| This number as US currency | two thousand dollars |
Properties (and some facts) of 2000
| Is 2000 an odd number? | 2000 is not an odd number |
| Is 2000 an even number? | 2000 is an even number |
| Is 2000 a palindrome? | 2000 is not a palindrome |
| Is 2000 a triangle number? | 2000 is not a triangle number |
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2000 in other bases
| Base 2 (Binary) | 11111010000 |
| Base 3 (Ternary) | 2202002 |
| Base 4 (Quaternary) | 133100 |
| Base 5 (Quinary) | 31000 |
| Base 6 (Senary) | 13132 |
| Base 8 (Octal) | 3720 |
| Base 12 (Duodecimal) | 11A8 |
| Base 16 (Hexadecimal) | 7D0 |
| Base 20 (Vigesimal) | 500 |
Primes and factors tests for 2000
| Is 2000 a prime number? | 2000 is not a prime number |
| Is 2000 a perfect number? | 2000 is not a perfect number |
| Is 2000 a Mersenne prime? | 2000 is not a Mersenne prime |
| Is 2000 a Fermat prime? | 2000 is not a Fermat prime |
| Is 2000 a Fibonacci prime? | 2000 is not a Fibonacci prime |
| Is 2000 a partition prime? | 2000 is not a partition prime |
| Is 2000 a Pell prime? | 2000 is not a Pell prime |
| Prime Factors | Prime factors of 2000 |
2000 in other numeral systems
| 2000 in Roman numerals | MM |
| 2000 in Chinese numerals | 貳仟 |
| 2000 in Babylonian numerals |   |
| 2000 in Egyptian numerals | 𓆽 |
Roots and squares for 2000
| Is 2000 a square number? | 2000 is not a square number |
| Is 2000 a cube number? | 2000 is not a cube number |
| Square root of 2000 | 44.721359549996 |
| Cube root of 2000 | 12.599210498949 |
Recreational math for 2000
| Number 2000 reversed | 0002 |
| Sum of the digits | 2 |
| Number of digits | 4 |
Arithmetic tables for 2000
Other pages about 2000
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