Factor Info

ID 108731
Size 388 digits / 1287 bits
Status composite
Value 1834560648580788056672913224786364007731911697266819681510899312137809320183313553056667463985947993271646883737304956000797744202341353834063845930190174232375323001624175164356299348819544560716348545295939544771126662829682148764383994300247067152873645486029486021022105471972236963891152892362005155692217084336714756623850584105801273554604373762530285188870059522731124136830661111

Factorizations

Primary (ID: 95) 16188856575286517818849171 (proven prime)
(ID: 108732) 113322435099053260946050215103522153956151253282134297106492089546914169868964578327539339173029446186174124788760341225699119679082226276386922592640956489420944409468080819387834591812020574420652735690705950034271322026770951367252200820237530233025766333916142445516839716641177517469074502692986128516272688663538858033071943441987518681058236816346818368141 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.