10,240 in words
10,240
ten thousand two hundred forty
10,240 is written ten thousand two hundred forty.
Ways to write it
- As an ordinal
- ten thousand two hundred fortieth
- Expanded form
- 10,000 + 200 + 40
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 0 | 0 |
| hundreds | 2 | 200 |
| tens | 4 | 40 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1,024, 1,280, 2,048, 2,560, 5,120 and 10,240 (24 factors)
- First 10 multiples
- 10,240, 20,480, 30,720, 40,960, 51,200, 61,440, 71,680, 81,920, 92,160, 102,400
- Square
- 10,240 × 10,240 = 104,857,600
- Square root
- ≈ 101.19
- Sum of the digits
- 1 + 0 + 2 + 4 + 0 = 7
- Rounded to the nearest 10
- 10,240
- Rounded to the nearest 100
- 10,200
- Rounded to the nearest 1000
- 10,000
- Number before
- 10,239
- Number after
- 10,241
- In binary
10100000000000
Quick check
What number comes just after 10,240?
Show the answer
10,241
Is 10,240 even or odd?
Show the answer
Even
What is 10,240 + 10?
Show the answer
10,250
Practice 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 10,240 in words?
10,240 is written "ten thousand two hundred forty".
Is 10,240 a prime number?
No. 10,240 is a composite number, because it has more than two factors.
What are the factors of 10,240?
The factors of 10,240 are 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1,024, 1,280, 2,048, 2,560, 5,120 and 10,240.