2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 87, 89 . . .The most remarkable numbers: Prime Numbers2.1K18Ali KayasporKamyar GhiamFollowSep 6, 2018 · 1 min read87 is not prime. 29*3 = 87.