6123 - 66123 - 606123

6/12/1945 to 3/10/1947 = 666 Days
3/10/1947 to 17/7/1950 = 1018 Days
11/8/1978 to 17/7/2144 = 60606 Days
28/4/1940 to 5/6/1950 = 10 Years 1 Month 8 Days
15/7/1970 to 28/4/1973 = 1018 Days
5/6/1950 to 11/5/2116 = 60606 Days
15/7/1970 to 11/5/1972 = 666 Days