55 in Roman Numerals
LV
55 in Roman numerals is LV, and is spelled fifty-five.
How to write 55 in Roman numerals
To write 55 in Roman numerals, combine L (50) and V (5) to get LV.
The numeral LV is read from left to right, from the largest value to the smallest, adding each symbol as you go.
| Value | Roman |
|---|---|
| 50 | L |
| 5 | V |
| 55 | LV |
Facts about the number 55
- 55 is an odd number.
- 55 is a composite number. Its prime factorization is 5 × 11.
- The digits of 55 add up to 10.
- 55 has 4 divisors.
55 in other number systems
| Decimal | 55 |
| Roman | LV |
| Binary | 110111 |
| Octal | 67 |
| Hexadecimal | 37 |
Frequently asked questions
How do you write 55 in Roman numerals?
55 is written as LV in Roman numerals.
What does the Roman numeral LV mean?
LV represents the number 55 (fifty-five).
Is 55 a prime number?
No, 55 is a composite number.
What is 55 in binary and hexadecimal?
55 is 110111 in binary and 37 in hexadecimal.
Related numbers
Or open 55 in the converter and browse the full Roman numerals chart.