400,498 in words
400,498
four hundred thousand four hundred ninety-eight
400,498 is written four hundred thousand four hundred ninety-eight.
Ways to write it
- As an ordinal
- four hundred thousand four hundred ninety-eighth
- Expanded form
- 400,000 + 400 + 90 + 8
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 0 | 0 |
| thousands | 0 | 0 |
| hundreds | 4 | 400 |
| tens | 9 | 90 |
| ones | 8 | 8 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 7, 14, 28,607, 57,214, 200,249 and 400,498 (8 factors)
- First 10 multiples
- 400,498, 800,996, 1,201,494, 1,601,992, 2,002,490, 2,402,988, 2,803,486, 3,203,984, 3,604,482, 4,004,980
- Square
- 400,498 × 400,498 = 160,398,648,004
- Square root
- ≈ 632.85
- Sum of the digits
- 4 + 0 + 0 + 4 + 9 + 8 = 25
- Rounded to the nearest 10
- 400,500
- Rounded to the nearest 100
- 400,500
- Rounded to the nearest 1000
- 400,000
- Number before
- 400,497
- Number after
- 400,499
- In binary
1100001110001110010
Quick check
What number comes just after 400,498?
Show the answer
400,499
Is 400,498 even or odd?
Show the answer
Even
What is 400,498 + 10?
Show the answer
400,508
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 400,498 in words?
400,498 is written "four hundred thousand four hundred ninety-eight".
Is 400,498 a prime number?
No. 400,498 is a composite number, because it has more than two factors.
What are the factors of 400,498?
The factors of 400,498 are 1, 2, 7, 14, 28,607, 57,214, 200,249 and 400,498.