Factor Info

ID 100163
Size 886 digits / 2942 bits
Status composite
Value 2550502540179410530521366856090622275411462427487499939185928115297521912471412955560830065393775996863274751926689174097083538106098770479084206583152107406947876757327351675451158430487596758118261530094658923029050616273148272737591056186667463560975802204521923088241295466172685789797952113586034191405836302899679765870944905743446981603975249797922416400468449895686184864047186292324127432620691131720243316782272291677279575396531620721094692358168215740654406498334424503344101750575046860047388339106040368410836753348626601899150853578895827770436475215449290206611319702563309990030261733262754165607360987747600976831711069849102889572740801449997654084301698008977798813301199727455124696390219810977356631202536637366411440747839187657625886756388947121761993168764284818198587689490491848222677373969188766992302337150755148713499908488884090207191599367699194680368667

Factorizations

Primary (ID: 98047) 401439169151556641763127105201 (proven prime)
(ID: 100164) 6353397316883422926245776944056434514104148148344919298422219618385248111809773609181477347688114647019529519282465180623335986848789332188203917113403382722536519119841577650748127295141565754611039537429747627369880721517555979284519536080671722399482084949706224185841050807985246280530632662657102895383498522600241376849763662656194772037111684391704236707152226254002892378501641242422207867426637474860347421313386225604132842702928900261618526165681861081277937575788573684697036419040248503771300694634833113508040603358701093443534709127677525690413099586819274335642232770406976940252500756727933262534394183948869752590317045282797792396280480748835278239967077709621110563313239106727975953548998811853934885888472377309436123091217939935646223760943444748239359577331535332233740588141705822139567470624704625980480824380980369918137887280267 (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.