240 in Roman Numerals
240 in Roman numerals is CCXL, and is spelled two hundred forty.
How to write 240 in Roman numerals
To write 240 in Roman numerals, combine CC (200) and XL (40) to get CCXL.
The numeral CCXL is read from left to right, from the largest value to the smallest, adding each symbol as you go. It uses subtractive notation — XL — where a smaller symbol placed before a larger one is subtracted rather than added (for example, XL means 50 − 10 = 40).
| Value | Roman |
|---|---|
| 200 | CC |
| 40 | XL |
| 240 | CCXL |
Facts about the number 240
- 240 is an even number.
- 240 is a composite number. Its prime factorization is 24 × 3 × 5.
- The digits of 240 add up to 6.
- 240 has 20 divisors.
240 in other number systems
| Decimal | 240 |
| Roman | CCXL |
| Binary | 11110000 |
| Octal | 360 |
| Hexadecimal | F0 |
Frequently asked questions
How do you write 240 in Roman numerals?
240 is written as CCXL in Roman numerals.
What does the Roman numeral CCXL mean?
CCXL represents the number 240 (two hundred forty).
Is 240 a prime number?
No, 240 is a composite number.
What is 240 in binary and hexadecimal?
240 is 11110000 in binary and F0 in hexadecimal.
Related numbers
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