Write 493 in roman system.

Options

A. LDXCIII
B. CDXCIII
C. CDCXIII
D. DCCXIII

Answer

To convert the number 493 into the Roman numeral system, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Roman Numerals**:
- The Roman numeral system uses specific letters to represent values:
- I = 1
- V = 5
- X = 10
- L = 50
- C = 100
- D = 500
- M = 1000

2. **Break Down the Number**:
- We need to break down 493 into parts that can be represented by Roman numerals.
- The number can be split into:
- 400 (which is 493 - 93)
- 93 (which is the remaining part)

3. **Convert 400 into Roman Numerals**:
- 400 can be represented as 500 (D) minus 100 (C), which is written as CD.
- Therefore, 400 in Roman numerals is **CD**.

4. **Convert 93 into Roman Numerals**:
- 93 can be broken down into 90 and 3.
- 90 is represented as 100 (C) minus 10 (X), which is written as XC.
- 3 is represented as III.
- Therefore, 93 in Roman numerals is **XCIII**.

5. **Combine the Roman Numerals**:
- Now, we combine both parts:
- 400 (CD) + 93 (XCIII) = CDXCIII.
- Thus, 493 in Roman numerals is **CDXCIII**.

### Final Answer:
493 in the Roman numeral system is **CDXCIII**.