Factor Info

ID 90543
Size 393 digits / 1303 bits
Status composite
Value 150060266747385288090962887199002381468081263377860007229393358163431852855379675414618550882451151640217874729022444644753097160116589643575279492979999859550475141633957675701737144427282283649170311408715223942519461323098856196048386308219170387170411842282596514480846341177341214668774649884073108018670211424494735421957514290816667810627749857122580690660685342624096336522330511793529

Factorizations

Primary (ID: 63360) 563056114507738352440487747 (proven prime)
(ID: 90544) 266510322649773723903447342506116757952860849925225820695803453698807138312893977326010049402027083395085568303015578475565896902055739713572982038960133683075624844873692494383461842026311440607259508528131461960645710050785454609470259288846292257013985737034780604143596859604160172324265262273313718083385862704099401733405249225890601175372739873247371897781907 (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.