2,011 in words
2,011
two thousand and eleven
2,011 is written two thousand and eleven.
Ways to write it
- As an ordinal
- two thousand and eleventh
- Roman numeral
- MMXI
- Expanded form
- 2,000 + 10 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| thousands | 2 | 2,000 |
| hundreds | 0 | 0 |
| tens | 1 | 10 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 2,011 (2 factors)
- First 10 multiples
- 2,011, 4,022, 6,033, 8,044, 10,055, 12,066, 14,077, 16,088, 18,099, 20,110
- Square
- 2,011 × 2,011 = 4,044,121
- Square root
- ≈ 44.84
- Sum of the digits
- 2 + 0 + 1 + 1 = 4
- Rounded to the nearest 10
- 2,010
- Rounded to the nearest 100
- 2,000
- Rounded to the nearest 1000
- 2,000
- Number before
- 2,010
- Number after
- 2,012
- In binary
11111011011
Quick check
What number comes just after 2,011?
Show the answer
2,012
Is 2,011 even or odd?
Show the answer
Odd
What is 2,011 + 10?
Show the answer
2,021
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Roman Numerals
Read and write Roman numerals from I to 3,999.Frequently asked questions
How do you write 2,011 in words?
2,011 is written "two thousand and eleven".
Is 2,011 a prime number?
Yes. 2,011 is a prime number: its only factors are 1 and 2,011.
What are the factors of 2,011?
The factors of 2,011 are 1 and 2,011.
How do you write 2,011 in Roman numerals?
2,011 in Roman numerals is MMXI.