Factor Info

ID 51855
Size 742 digits / 2464 bits
Status composite
Value 4204691407022351495754454041206924737326123821413233537737663819601677888366190272218186126166923995672655525819380595687335700812883329754321072420915881995505050152815226112589188518833107716488560328133790811770784387214782606530673621980879147506478856650003929772495724555656635090340400701938841277332204880604155052121494632007022555969178347831900605629752231129772483773802137037196993373337726281563598261344283756406857383711777233528795053348267708976849712691548252907539854022781777262392613622953053881710631945132475404061080720660876444620992032803475773434205572865484534284043570097659448038574253059347074754938746761778136862825779391302998080470849762949341493799666415190598591817334322748175762902369459825275035531883

Factorizations

Primary (ID: 50244) 185277551100523662054683911 (proven prime)
(ID: 75175) 22694014369507000147092789399897546050428047072604218312185587341831951420473330053583449013812646518034649319013397745027599561390076235825822480662185819340323958804514029316773201989819024818589320901073547444585998964599387670916033487060197059824525476782614013351813783480991651164865709559018063500789370995512967229939428572773517814355321401275772788412014149921951478137176733102772921711808202669898960307551645544086464069484255044997029928373873328405510286179055087717305549373906740518042420572726756160584589493337449425915427297518952055912392418638113590420271968980145533874075930505942673522503162640386278150551059175478570722915018122200835870351976588047550053006293392334595247898201379158653 (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.