998,984 in words
998,984
nine hundred ninety-eight thousand nine hundred eighty-four
998,984 is written nine hundred ninety-eight thousand nine hundred eighty-four.
Ways to write it
- As an ordinal
- nine hundred ninety-eight thousand nine hundred eighty-fourth
- Expanded form
- 900,000 + 90,000 + 8,000 + 900 + 80 + 4
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 9 | 900,000 |
| ten thousands | 9 | 90,000 |
| thousands | 8 | 8,000 |
| hundreds | 9 | 900 |
| tens | 8 | 80 |
| ones | 4 | 4 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 7, 8, 14, 28, 56, 17,839, 35,678, 71,356, 124,873, 142,712, 249,746, 499,492 and 998,984 (16 factors)
- First 10 multiples
- 998,984, 1,997,968, 2,996,952, 3,995,936, 4,994,920, 5,993,904, 6,992,888, 7,991,872, 8,990,856, 9,989,840
- Square
- 998,984 × 998,984 = 997,969,032,256
- Square root
- ≈ 999.49
- Sum of the digits
- 9 + 9 + 8 + 9 + 8 + 4 = 47
- Rounded to the nearest 10
- 998,980
- Rounded to the nearest 100
- 999,000
- Rounded to the nearest 1000
- 999,000
- Number before
- 998,983
- Number after
- 998,985
- In binary
11110011111001001000
Quick check
What number comes just after 998,984?
Show the answer
998,985
Is 998,984 even or odd?
Show the answer
Even
What is 998,984 + 10?
Show the answer
998,994
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 998,984 in words?
998,984 is written "nine hundred ninety-eight thousand nine hundred eighty-four".
Is 998,984 a prime number?
No. 998,984 is a composite number, because it has more than two factors.
What are the factors of 998,984?
The factors of 998,984 are 1, 2, 4, 7, 8, 14, 28, 56, 17,839, 35,678, 71,356, 124,873, 142,712, 249,746, 499,492 and 998,984.