240,009 in words
240,009
two hundred forty thousand nine
240,009 is written two hundred forty thousand nine.
Ways to write it
- As an ordinal
- two hundred forty thousand ninth
- Expanded form
- 200,000 + 40,000 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 2 | 200,000 |
| ten thousands | 4 | 40,000 |
| thousands | 0 | 0 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 7, 11, 21, 33, 77, 231, 1,039, 3,117, 7,273, 11,429, 21,819, 34,287, 80,003 and 240,009 (16 factors)
- First 10 multiples
- 240,009, 480,018, 720,027, 960,036, 1,200,045, 1,440,054, 1,680,063, 1,920,072, 2,160,081, 2,400,090
- Square
- 240,009 × 240,009 = 57,604,320,081
- Square root
- ≈ 489.91
- Sum of the digits
- 2 + 4 + 0 + 0 + 0 + 9 = 15
- Rounded to the nearest 10
- 240,010
- Rounded to the nearest 100
- 240,000
- Rounded to the nearest 1000
- 240,000
- Number before
- 240,008
- Number after
- 240,010
- In binary
111010100110001001
Quick check
What number comes just after 240,009?
Show the answer
240,010
Is 240,009 even or odd?
Show the answer
Odd
What is 240,009 + 10?
Show the answer
240,019
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 240,009 in words?
240,009 is written "two hundred forty thousand nine".
Is 240,009 a prime number?
No. 240,009 is a composite number, because it has more than two factors.
What are the factors of 240,009?
The factors of 240,009 are 1, 3, 7, 11, 21, 33, 77, 231, 1,039, 3,117, 7,273, 11,429, 21,819, 34,287, 80,003 and 240,009.