321 in Roman Numerals

The number 321 in Roman numerals is written as CCCXXI.

What is 321 in roman numerals?

To convert the number 321 into Roman numerals, we first need to write it in its expanded form. This can be done by breaking down 321 into its constituent parts, which in this case would be 100 + 100 + 100 + 10 + 10 + 1.

Next, we replace each number with its corresponding Roman numeral symbol. So we get C + C + C + X + X + I.

Finally, we combine all the symbols together to get the final answer: CCCXXI.

Therefore, 321 in Roman numerals is CCCXXI.