Factor Info

ID 106988
Size 869 digits / 2885 bits
Status composite
Value 17693728143601381278072553893333187764524998078276942753415239818628065547030367326637876534242665757236980009009700806863433358117879820263705271832291000150929753622092495871494687215858347212849115000181978632077066581754283932640848565542815657861645894382924402619823332845249842158569249795828714247535128042323665741037294891750728308281087786379658138182161140927805574284695533650181648325532758208588774809259642430529687187100981925706855934708887201002287008649216480834174574283755687588151423144374628886827887988084900489130163419631217818025606747311174417024341114190472466901494829017366370513293429916467852967294466431789668778264415157741266685503260203036247818694438195207169026977992914843149018429617816155950580477182680273554941017362358910883813516371803799323312097965968279023624320085402949401796574165751220840831511886379714706811535197

Factorizations

Primary (ID: 128) 49279722643391864192801 (proven prime)
(ID: 106989) 359046828888230593248075490059548980279882790283046029860791122550010470670599727888051374451629627385008851358673786456228015476704958504807227391776343689575835426169561832696931074668116534764652856638347916561822147693871820753402069443723585614590371557467159001623559429881994699158235889106956297580294440782134580377782180800356332889581492847257010456321253068833974074015489265897705535419944424550308619576395193712372016646285068963567602054455015877148162394266017930917214347853329926181061651510313072079714204684664234504925392841424776301801029670841996312772672205142069540799445835372015994541953163711977210469352443700063222706979980216495580113065536380442999888316230185426107822937115440673901242810507034005042227479664140018802487895554794650835051445358213057345341712254406536426297797214470414491335905112672726033597 (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.