1,489 in words
1,489
one thousand four hundred eighty-nine
1,489 is written one thousand four hundred eighty-nine.
Ways to write it
- As an ordinal
- one thousand four hundred eighty-ninth
- Roman numeral
- MCDLXXXIX
- Expanded form
- 1,000 + 400 + 80 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| thousands | 1 | 1,000 |
| hundreds | 4 | 400 |
| tens | 8 | 80 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 1,489 (2 factors)
- First 10 multiples
- 1,489, 2,978, 4,467, 5,956, 7,445, 8,934, 10,423, 11,912, 13,401, 14,890
- Square
- 1,489 × 1,489 = 2,217,121
- Square root
- ≈ 38.59
- Sum of the digits
- 1 + 4 + 8 + 9 = 22
- Rounded to the nearest 10
- 1,490
- Rounded to the nearest 100
- 1,500
- Rounded to the nearest 1000
- 1,000
- Number before
- 1,488
- Number after
- 1,490
- In binary
10111010001
Quick check
What number comes just after 1,489?
Show the answer
1,490
Is 1,489 even or odd?
Show the answer
Odd
What is 1,489 + 10?
Show the answer
1,499
Practice with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Roman Numerals
Read and write Roman numerals from I to 3,999.Frequently asked questions
How do you write 1,489 in words?
1,489 is written "one thousand four hundred eighty-nine".
Is 1,489 a prime number?
Yes. 1,489 is a prime number: its only factors are 1 and 1,489.
What are the factors of 1,489?
The factors of 1,489 are 1 and 1,489.
How do you write 1,489 in Roman numerals?
1,489 in Roman numerals is MCDLXXXIX.