16 in Roman Numerals
XVI
16 in Roman numerals is XVI, and is spelled sixteen.
How to write 16 in Roman numerals
To write 16 in Roman numerals, combine X (10) and VI (6) to get XVI.
The numeral XVI is read from left to right, from the largest value to the smallest, adding each symbol as you go.
| Value | Roman |
|---|---|
| 10 | X |
| 6 | VI |
| 16 | XVI |
Facts about the number 16
- 16 is an even number.
- 16 is a composite number. Its prime factorization is 24.
- The digits of 16 add up to 7.
- 16 has 5 divisors.
- 16 is a perfect square (42).
16 in other number systems
| Decimal | 16 |
| Roman | XVI |
| Binary | 10000 |
| Octal | 20 |
| Hexadecimal | 10 |
Frequently asked questions
How do you write 16 in Roman numerals?
16 is written as XVI in Roman numerals.
What does the Roman numeral XVI mean?
XVI represents the number 16 (sixteen).
Is 16 a prime number?
No, 16 is a composite number.
What is 16 in binary and hexadecimal?
16 is 10000 in binary and 10 in hexadecimal.
Related numbers
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