LIFE What is Dcxlv in Roman numerals? InsuNews May 23, 2022 What is Dcxlv in Roman numerals? The Roman numeral DCXLV corresponds to the Arabic number 645. See also Why is whole life expensive? Post navigation Previous: Can you cash out a life insurance policy?Next: What number is Cxliv? More Stories LIFE Who is the biggest insurance underwriter for? InsuNews May 23, 2022 LIFE What is whole term life insurance? InsuNews May 23, 2022 LIFE How does whole life and term life insurance work? InsuNews May 23, 2022