Names of 2000
| Nominal | 2000 |
| Cardinal | two thousand |
| Ordinal | 2,000th |
| This number as US currency | two thousand dollars |
| 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 number |
| Is 2000 a triangle number? | 2000 is NOT a triangle number |
2000 in other Bases
| Base 2 (Binary) | 111110100002 |
| Base 3 (Ternary) | 22020023 |
| Base 4 (Quaternary) | 1331004 |
| Base 5 (Quinary) | 310005 |
| Base 6 (Senary) | 131326 |
| Base 8 (Octal) | 37208 |
| Base 12 (Duodecimal) | 11A812 |
| Base 16 (Hexadecimal) | 7D016 |
| Base 20 (Vigesimal) | 50020 |
Primes and Factors tests for 2000
| Is 2000 a Prime Number? | 2000 is NOT a prime |
| 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 |
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2000 in other Numerals
| 2000 in Roman Numeral | MM |
| 2000 in Chinese Numeral | 貳仟 |
| 2000 in Egyptian Numeral | 𓆽 |
| 2000 in Babylonian Numeral |   |
Roots and stuff 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 the number 2000 | 44.721359549996 |
| Cube root of the number 2000 | 12.599210498949 |
Recreational math for 2000
| Number 2000 reversed | 0002 |
| Sum of the digits | 2 |
| No of digits | 4 |