CD . D is 500,C is 100. Therefore C before D is 500- 100= 400
CD is the Roman numeral for 400.
400 in Roman numerals is written as CD and 40 is written as XL.
400
CD
400 = CD
To write four million in roman numeral, you would need 4,000 M's to equal 4,000,000 (one M = 1,000)Improved Answer:-It is: ((CD)) because it represents 10*1000*400 = 4,000,000
2001 as a roman numeral is MMI
It is: 500 = D as a Roman numeral
As a Roman numeral 326 is CCCXXVI
CCLXMMMCDXXIV is the Roman Numeral of 263424.
CD = 400
CD