218,240 in words
218,240
two hundred eighteen thousand two hundred forty
218,240 is written two hundred eighteen thousand two hundred forty.
Ways to write it
- As an ordinal
- two hundred eighteen thousand two hundred fortieth
- Expanded form
- 200,000 + 10,000 + 8,000 + 200 + 40
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 2 | 200,000 |
| ten thousands | 1 | 10,000 |
| thousands | 8 | 8,000 |
| hundreds | 2 | 200 |
| tens | 4 | 40 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 64 factors: too many to list
- First 10 multiples
- 218,240, 436,480, 654,720, 872,960, 1,091,200, 1,309,440, 1,527,680, 1,745,920, 1,964,160, 2,182,400
- Square
- 218,240 × 218,240 = 47,628,697,600
- Square root
- ≈ 467.16
- Sum of the digits
- 2 + 1 + 8 + 2 + 4 + 0 = 17
- Rounded to the nearest 10
- 218,240
- Rounded to the nearest 100
- 218,200
- Rounded to the nearest 1000
- 218,000
- Number before
- 218,239
- Number after
- 218,241
- In binary
110101010010000000
Quick check
What number comes just after 218,240?
Show the answer
218,241
Is 218,240 even or odd?
Show the answer
Even
What is 218,240 + 10?
Show the answer
218,250
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 218,240 in words?
218,240 is written "two hundred eighteen thousand two hundred forty".
Is 218,240 a prime number?
No. 218,240 is a composite number, because it has more than two factors.