488,421 in words
488,421
four hundred and eighty-eight thousand four hundred and twenty-one
488,421 is written four hundred and eighty-eight thousand four hundred and twenty-one.
Ways to write it
- As an ordinal
- four hundred and eighty-eight thousand four hundred and twenty-first
- Expanded form
- 400,000 + 80,000 + 8,000 + 400 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 8 | 80,000 |
| thousands | 8 | 8,000 |
| hundreds | 4 | 400 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 9, 54,269, 162,807 and 488,421 (6 factors)
- First 10 multiples
- 488,421, 976,842, 1,465,263, 1,953,684, 2,442,105, 2,930,526, 3,418,947, 3,907,368, 4,395,789, 4,884,210
- Square
- 488,421 × 488,421 = 238,555,073,241
- Square root
- ≈ 698.87
- Sum of the digits
- 4 + 8 + 8 + 4 + 2 + 1 = 27
- Rounded to the nearest 10
- 488,420
- Rounded to the nearest 100
- 488,400
- Rounded to the nearest 1000
- 488,000
- Number before
- 488,420
- Number after
- 488,422
- In binary
1110111001111100101
Quick check
What number comes just after 488,421?
Show the answer
488,422
Is 488,421 even or odd?
Show the answer
Odd
What is 488,421 + 10?
Show the answer
488,431
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 488,421 in words?
488,421 is written "four hundred and eighty-eight thousand four hundred and twenty-one".
Is 488,421 a prime number?
No. 488,421 is a composite number, because it has more than two factors.
What are the factors of 488,421?
The factors of 488,421 are 1, 3, 9, 54,269, 162,807 and 488,421.