Factor Info

ID 189485
Size 316 digits / 1049 bits
Status composite
Value 3638318327296181862819689665512912848990662129667058140721377232501172126174521472755515593789271581220911541709656387567756944273025716595455786451468955091531725078476267139771027869002096571718558161301214969833468993398334423592012463867531897378861183201046899293070050088772854818153791497133387650048766734413

Factorizations

Primary (ID: 189486) 72133524875047959384255401665866885539343046159625519552562498503437131118891574479784033 (proven prime)
(ID: 188914) 50438659882469286521873423260661478829750674232846202094954501417385712680857203009777830749122067069095766707925905647497170790038635069132037945242073874249478083703548963421850114724490076013582034419089943886167078125354861 (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.