Factor Info

ID 158391
Size 972 digits / 3226 bits
Status composite
Value 128711619611682672758853639651144178226606956332275714051437765473111148481277716526087139473878447109055055104958077052446724592049977497816746669380027340450805194805960319674055488151752546722139092388954213912936173288723894249519767718158282201250291181115032195870491074557654229998498009931514158032134090527278689732876152816151386773902611926287035273241205794378156459010772832078337856213131757514586360014760227694672081120464382542583951126072293993954679723309095473854204354386297116160085470990850933409558708976260010099684572677445002119842952802589274111964267045686608559166580858366443305390162109545779793263906471546956564336279986566030191263475179972724336797031052843832194788427846196696063007734445236424527139274964189747412478480917258733403943070558441064577938578791332001230476151849170820095901352675555439406836251498693377037331002695024550263383331234172627386811052634333795955647563167811843805539435405692427997405452809653595293601

Factorizations

Primary (ID: 10377) 94291866932171243501 (proven prime)
(ID: 158392) 1365034162535685528236523747524667598062180578491998305335692156203105663376062359172397503801918319810878275943961819769446714153456129912956113431552242185139737805586978902198630576209014885738516828841435281813176393044558965229464329384368069191682497105592872057205339717749956273072132320230984204011883755958677665361009772836008492485948301588009640330453173723000252755520285243137428406470341707096633941193907970392105505625483144114349989458088304058827982113825490845147873403556490581500491778728219522025865696726215227264553015982155857566937960774110408126196244070762587205222152522960539428821480913608387504869596473880304017222356424677611988867726610423743797279629706318932222979756902924350476403278712448414710583349947800641324999482492887324240320094348979179883586285473343046168588837924218292187517422168172708706694955836827861387650310091605327873597745206614121846860093981797872748231683827915281608962703652349700101 (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.