488,640 in words
488,640
four hundred eighty-eight thousand six hundred forty
488,640 is written four hundred eighty-eight thousand six hundred forty.
Ways to write it
- As an ordinal
- four hundred eighty-eight thousand six hundred fortieth
- Expanded form
- 400,000 + 80,000 + 8,000 + 600 + 40
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 8 | 80,000 |
| thousands | 8 | 8,000 |
| hundreds | 6 | 600 |
| tens | 4 | 40 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 56 factors: too many to list
- First 10 multiples
- 488,640, 977,280, 1,465,920, 1,954,560, 2,443,200, 2,931,840, 3,420,480, 3,909,120, 4,397,760, 4,886,400
- Square
- 488,640 × 488,640 = 238,769,049,600
- Square root
- ≈ 699.03
- Sum of the digits
- 4 + 8 + 8 + 6 + 4 + 0 = 30
- Rounded to the nearest 10
- 488,640
- Rounded to the nearest 100
- 488,600
- Rounded to the nearest 1000
- 489,000
- Number before
- 488,639
- Number after
- 488,641
- In binary
1110111010011000000
Quick check
What number comes just after 488,640?
Show the answer
488,641
Is 488,640 even or odd?
Show the answer
Even
What is 488,640 + 10?
Show the answer
488,650
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 488,640 in words?
488,640 is written "four hundred eighty-eight thousand six hundred forty".
Is 488,640 a prime number?
No. 488,640 is a composite number, because it has more than two factors.