Factor Info

ID 61456
Size 999 digits / 3318 bits
Status composite
Value 424901561497139007268799153799943356512240267630953706961195598733338973572195385474533987003911570262012978714588824044612872980703978234030534099231674952106294673108866917407217234532007814303904640254802885211724559862572571625216106869729704359243803485153882668379205820470692235977467646450302196013108980360381632659447623896155314864848612796276581251764784011789017445700384120537309185095256451248435048360624765194336397996660057779035890866280602202681378112308515786118387579424406293533378769141880097046472390610548109623422572676570616795371131637249812905798711480043715067010592178714777477909503836259573723678762716621408872678331254229973543186477589379226618617550477567104209521799374664504711552903373778882803565328542242095260203211029655468246125286881164204199822502966487231763464468537826164877102934422500574991590766388587683776974565554072361499619550759980830208015439136074879817011931506799911546536036541083166323347722112284534269496094798658183986862262200351

Factorizations

Primary (ID: 84374) 5450130645535539833580157182749151838702841833721114061973859442041027427688520188699536702544440765891066374596448064360269508491185765079990908212748902585546817980918156843103347817732385929628517853974313889417 (proven prime)
(ID: 85752) 77961720393839733451648199279545162204987968666198782698976957319928755106523995911772484726680692387682001158396790387171538124700230547126400726464963276781056838208227225924331175717556376115184194401571996979820913062624699777408820114852415333217850892960746960782853614200749405248775686105842714988546488905066132259751901005069168412753621895575759490811317015894753947480839491678443826215790156617686886748279983128913436446735056596766728146632892627718061234127840768694046804232727810679796129734308411429912180921102105469929411787267387562851905933284772208756586884634851800519301046433845882193939938278232202940434638650075442100663047427968614330787392100638707249093515063384237484181586428246473683833218066352672089369469033780112175319725540006195414971540371303 (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.