Factor Info

ID 23061
Size 623 digits / 2070 bits
Status composite
Value 74510872095655370172031092138277456668222216405275090101396567614111618716969208380291975604632190331332433789545763721543218946871537982926183277764949842524980845597663359655771500592404463228329276324970458416545727607124432670012846744877337833455085083332748413158437295056601103333367695768366428431210175877538734922291482832777263794970149944711481004411584490633717315656791323875006105312239368823082255215530423708790452598746269476361074741805709074844106192962359123618648674737620809558835411743608071798946760067565153834506084051506848187601324587648674189888811155335167392587589714145657394118712619448781

Factorizations

Primary (ID: 17202) 15186641018595718629290023681 (proven prime)
(ID: 32139) 4906343147534625563462783141140680172887023426147399234685508074799784421022717126709401946321991076430510349682611930099449844677305823581876580912465732741971285818880226323539762381854234925641751162737107153641118633217712321631675215986528261327710881477291254055743375009894781394264958080817071909660670110916557781883134395365205804655275604098556830530077883474047350848652535783837051618407711660808386143638858415329999025554976308588892144708479473514395201516008068294866619590207993076439462715275938918032471598143133493065614710695494155162514266795984301687136226713263630097101 (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.