550 in Roman Numerals
DL
550 in Roman numerals is DL, and is spelled five hundred fifty.
How to write 550 in Roman numerals
To write 550 in Roman numerals, combine D (500) and L (50) to get DL.
The numeral DL is read from left to right, from the largest value to the smallest, adding each symbol as you go.
| Value | Roman |
|---|---|
| 500 | D |
| 50 | L |
| 550 | DL |
Facts about the number 550
- 550 is an even number.
- 550 is a composite number. Its prime factorization is 2 × 52 × 11.
- The digits of 550 add up to 10.
- 550 has 12 divisors.
550 in other number systems
| Decimal | 550 |
| Roman | DL |
| Binary | 1000100110 |
| Octal | 1046 |
| Hexadecimal | 226 |
Frequently asked questions
How do you write 550 in Roman numerals?
550 is written as DL in Roman numerals.
What does the Roman numeral DL mean?
DL represents the number 550 (five hundred fifty).
Is 550 a prime number?
No, 550 is a composite number.
What is 550 in binary and hexadecimal?
550 is 1000100110 in binary and 226 in hexadecimal.
Related numbers
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