Factor Info

ID 171148
Size 949 digits / 3151 bits
Status composite
Value 1886602650437295925535548282321670637851334330097982751737180492740457971942935120200115620617575309376038408156347754217727044451056331829644231874952013858392532571455379336590688819458356760534257549418753441611743797241734108542261675730670282156275688445850776086996855874467777358250875291844552806890551114643557563865805148804012108954642865560125922154525595600450402221607968677449245716496665644911074957918579841820786640307836934069783478648014005681733430015885828747021956415804034410665189623192359844557942012857930641777594439168996288329474546527220030521476876348495231142848955242695550051299016253976858562975807925294015614077311630025436799525493570906246932937384648978139979986437139214910750006519885246083161770454754358591571307466090379578494737460913571113016689956589859707912183822117708059828431573341559624428407883349768209733619487152598203339991335001269326058439351627406164453164972271353591356509677690748979

Factorizations

Primary (ID: 169655) 24909776343330578783676726250009705851154504771464556696797116510168142884766535949 (proven prime)
(ID: 171149) 75737438362926963967833039552016934013931659520095221558048125208331546958634184711554519558065199336301881447925449730896262666825573290992939908844519228042276489570610859075969081393995374451222844369854949841436965068566222806950083904281054512257250808452316375331792295048990559113601281577566243892519653514432266150562036231789172750831532000443889430112269704198523711602970715771980278068440401630684726123695815672802400880935854396131066227257340986501723164901842559535730104783448131772930243776663180226528408620300769210737541693502804691927256713476325530267213303894938898984837618895653278648908798862736654519110006824985603561476569521485650380993663499637339657792367676067829504953156523690794392039288194969908267492068591595707160763400123908406458094097779946208294569139077897355971966293579225671666030716400368006293594984266850334033471 (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.