84,240 in words
84,240
eighty-four thousand two hundred forty
84,240 is written eighty-four thousand two hundred forty.
Ways to write it
- As an ordinal
- eighty-four thousand two hundred fortieth
- Expanded form
- 80,000 + 4,000 + 200 + 40
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 8 | 80,000 |
| thousands | 4 | 4,000 |
| hundreds | 2 | 200 |
| tens | 4 | 40 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 100 factors: too many to list
- First 10 multiples
- 84,240, 168,480, 252,720, 336,960, 421,200, 505,440, 589,680, 673,920, 758,160, 842,400
- Square
- 84,240 × 84,240 = 7,096,377,600
- Square root
- ≈ 290.24
- Sum of the digits
- 8 + 4 + 2 + 4 + 0 = 18
- Rounded to the nearest 10
- 84,240
- Rounded to the nearest 100
- 84,200
- Rounded to the nearest 1000
- 84,000
- Number before
- 84,239
- Number after
- 84,241
- In binary
10100100100010000
Quick check
What number comes just after 84,240?
Show the answer
84,241
Is 84,240 even or odd?
Show the answer
Even
What is 84,240 + 10?
Show the answer
84,250
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 84,240 in words?
84,240 is written "eighty-four thousand two hundred forty".
Is 84,240 a prime number?
No. 84,240 is a composite number, because it has more than two factors.