CCXXVII

CCXXVII is the Roman numeral for the decimal value 227. It is formed by the additive combination of C (100) + C (100) + XX (20) + VII (7), totaling 227. This representation uses standard Roman numeral rules, without a subtractive pair.

227 is an odd prime number. Its only positive divisors are 1 and 227, and it is the 49th prime in the sequence of prime numbers. As a prime, it has no nontrivial factorization.

In other numeral systems, 227 decimal equals 11100011 in binary and E3 in hexadecimal. In base 36, it is 6B.

Uses: As a Roman numeral, CCXXVII appears in contexts that require Roman numbering, such as chapter headings, page numbers, or clock faces. If used to denote a year in the Common Era, 227 CE would place it in the early third century during the period of the Roman Empire. The form CCXXVII specifically highlights additive notation, reflecting one of the standard ways numbers are expressed in classical numeral systems.