Factor Info

ID 189696
Size 696 digits / 2311 bits
Status composite
Value 331153858700754027971174174682935657241386570256333204485690045305302571539767192311482727872020284635759242681318795024442963765937627970895918853255344080493936827127482144527675661252120843340185752599304338131843734251149220292538904923098021200365803301521153365132485775970961306160595126093907997016546360631786848685885254049328328709287972193570020291624402219261883213383807619466998027881304292509538952585147937169960480302979587495089344730784544149459671269230301437972917571218144323768898164138917696659135043896359481693242600804608958988365573507513112158379533175831663008070652803016628608020064397291621171457181664594954940906131323884561335671498320634688523929518700937697

Factorizations

Primary (ID: 188754) 3269732036867196542633009968685892492461 (proven prime)
(ID: 189697) 101278592547308541179614535748453695773723687961840309902005756328474233045125690267481277079389173046606265723315419646589784896570741877579074070113010254072306478442256093360802415827378658215365072513796269655143776083447397593928507282066239480161842889130481077678151554004896483167703674144892419534155767927773801302321511019319967699670434214917688773827958162453511736852501411083131781767696172656188499314744809414363584458661273481502949443036915182203798653569246440297717672029264395590688541867202719812919503429367288106480044928033507236894992160586601733255578746836077346570382631258979483411379297086834802003178337095832605911212166277 (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.