Factor Info

ID 51854
Size 763 digits / 2533 bits
Status composite
Value 2113803161375854928107128882754196063703626596176537244436259152076029207760397208136598809909369126052259520586233260296425058482200600156114957589182586043223401956186285788197723452504961840677306767969322597717623660922135142569618958479366558518770443557416809417808391703616532330802942697816126814719320211920950772078238588049900710925251943902901189512297030143587300153588870654554180582700617952618276573276289442890323338367565424660722932040310011398545786972480102667252963761307942452950472545636558495538584341049430645498219530152990966504939092573338069482432477445345313592415306592908309996067420711867950060130158635745932564544410082934734251874543019772791712317893682816219469538487801884356112755267706366548009953475539738652711895963233

Factorizations

Primary (ID: 50892) 502724922415362948451 (proven prime)
(ID: 51855) 4204691407022351495754454041206924737326123821413233537737663819601677888366190272218186126166923995672655525819380595687335700812883329754321072420915881995505050152815226112589188518833107716488560328133790811770784387214782606530673621980879147506478856650003929772495724555656635090340400701938841277332204880604155052121494632007022555969178347831900605629752231129772483773802137037196993373337726281563598261344283756406857383711777233528795053348267708976849712691548252907539854022781777262392613622953053881710631945132475404061080720660876444620992032803475773434205572865484534284043570097659448038574253059347074754938746761778136862825779391302998080470849762949341493799666415190598591817334322748175762902369459825275035531883 (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.