Factor Info

ID 151424
Size 835 digits / 2771 bits
Status composite
Value 1092492949562993656530105547429366115823518413702151574342694916041244310994530227947777154788818411316768913010940103294602445174036838628516511315226597899524938786531788513697510849504507706429009512847479193019671945364563122400177195227945152163338876885754754006253673283461887400466068943496459251054981801181240301169242654342657521024402479543849557025361877734874908759906193181136457579716889889068957743958447821993113546127142980382028431779540668159922951995011200386705399256459615956370962878821074794866735142620831583241191916336628122767597132450452260081016571207777377378397563944899656456118443964868986964150988169279155191343428038793158951000908688228444783706976748233072143504757595030302358043626488657600181040207355293580077160990220576881228051722938406373789153124004341534082484862532920163275964377121

Factorizations

Primary (ID: 150371) 87175516232743606351650817 (proven prime)
(ID: 185602) 12532107600558690566157846590265483959632953307377015168442696152887862378753400260219845198182900851376374505963218362295175065532233252565524566870120915892838571694381215927104217318580714104121538506003399666792060923655737389061100364367502217385781754931765155727952429770965595835912005391657677861280189062209782827402918050700070445618826493252644278446167985980241824953887319693655217067316195202044974788569278734086490266280144438512384121240679199929713524862449151124706003899380742466952447451906134536836766992970161286168632709619432008159827205254691320069544086796717326641220104050289307932722642298480568521647685250997930258437058717676345504244187708862027196533081682237499007762433966616275276192477212509452288850734872262470228955026915364107021662040935554108814793292623528724513 (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.