2,120 in words
2,120
two thousand one hundred and twenty
2,120 is written two thousand one hundred and twenty.
Ways to write it
- As an ordinal
- two thousand one hundred and twentieth
- Roman numeral
- MMCXX
- Expanded form
- 2,000 + 100 + 20
Place value
| Place | Digit | Value |
|---|---|---|
| thousands | 2 | 2,000 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1,060 and 2,120 (16 factors)
- First 10 multiples
- 2,120, 4,240, 6,360, 8,480, 10,600, 12,720, 14,840, 16,960, 19,080, 21,200
- Square
- 2,120 × 2,120 = 4,494,400
- Square root
- ≈ 46.04
- Sum of the digits
- 2 + 1 + 2 + 0 = 5
- Rounded to the nearest 10
- 2,120
- Rounded to the nearest 100
- 2,100
- Rounded to the nearest 1000
- 2,000
- Number before
- 2,119
- Number after
- 2,121
- In binary
100001001000
Quick check
What number comes just after 2,120?
Show the answer
2,121
Is 2,120 even or odd?
Show the answer
Even
What is 2,120 + 10?
Show the answer
2,130
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 2,120 in words?
2,120 is written "two thousand one hundred and twenty".
Is 2,120 a prime number?
No. 2,120 is a composite number, because it has more than two factors.
What are the factors of 2,120?
The factors of 2,120 are 1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1,060 and 2,120.
How do you write 2,120 in Roman numerals?
2,120 in Roman numerals is MMCXX.