17 divided by 7 is 2 with remainder 3
29.4118
7.8947
17.2414
It has to be a prime multiple of 7 >= 49. Simple trial and error rules out 7*7, 7*11, and 7*13. 7*17 = 119 works: 119 = 2*59 + 1 119 = 3*39 + 2 119 = 4*29 + 3 119 = 5*23 + 4 119 = 6*19 + 5 119 = 7*17
29.4118
784 divided by 17 is 46 with remainder 2
1238.7647
27.9412
3.4
11.6471
44.1176