12,018 in words
12,018
twelve thousand eighteen
12,018 is written twelve thousand eighteen.
Ways to write it
- As an ordinal
- twelve thousand eighteenth
- Expanded form
- 10,000 + 2,000 + 10 + 8
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 2 | 2,000 |
| hundreds | 0 | 0 |
| tens | 1 | 10 |
| ones | 8 | 8 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 6, 2,003, 4,006, 6,009 and 12,018 (8 factors)
- First 10 multiples
- 12,018, 24,036, 36,054, 48,072, 60,090, 72,108, 84,126, 96,144, 108,162, 120,180
- Square
- 12,018 × 12,018 = 144,432,324
- Square root
- ≈ 109.63
- Sum of the digits
- 1 + 2 + 0 + 1 + 8 = 12
- Rounded to the nearest 10
- 12,020
- Rounded to the nearest 100
- 12,000
- Rounded to the nearest 1000
- 12,000
- Number before
- 12,017
- Number after
- 12,019
- In binary
10111011110010
Quick check
What number comes just after 12,018?
Show the answer
12,019
Is 12,018 even or odd?
Show the answer
Even
What is 12,018 + 10?
Show the answer
12,028
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 12,018 in words?
12,018 is written "twelve thousand eighteen".
Is 12,018 a prime number?
No. 12,018 is a composite number, because it has more than two factors.
What are the factors of 12,018?
The factors of 12,018 are 1, 2, 3, 6, 2,003, 4,006, 6,009 and 12,018.