Factor Info

ID 196768
Size 1056 digits / 3508 bits
Status composite
Value 976189873763400905762612735975028871646762239042135677497710462995592439396386888268389284764974250345705806099494445723093610357250817311370191961745783470287742096429221543975352239887941384894151515814860006434719130052545720323626544899977766022789148243858402734556892786796837881289026877448628077075079918795947364174651191686364394839247670849822156940969704780356858998787018955280381200550996519832862792559661445125284320873647198319359053507318190012367686526386251548063602450250499486113981383630222242022366955015605751279454057695806252900770904638938909457771570294828038146138037041917873586324356995774740863386267383275099407735255830361204773580006694743394456022020881495673628249756739164024962358082997451919938051788495394959738560196302655433381187007758608034634471765419052145865890663833411819144389425677856390075977830391733372588325575362275340256901594639397568496781447839396246983125242621949870007819094849774369723512384878316873814491139646247325458479546414995430678261752641983874036844156877405078355484611603425829

Factorizations

Primary (ID: 196769) 2152751770616068720542609198214935445855165644484762024451453008054586609071271055975654275101899787371154754415817270549444834340821228277275964234121507421132008622865583890762951502175265362007291507995189928733159014952834126975218202478243852648418491731395151408504663470639726274512838690793741230917657947527646777837821315152029071910936389273092407066014276884624792865773331762490901617346293006438851156583263558241666225349552093167358363767767229375435977310961825733341189677927671175573994800609743403301 (proven prime)
(ID: 196071) 453461419513331771283411403926793387651449519262474139090163153668175489558571590206362046944681071487564947026987915780705327323333044149700929381919350099081118513323810176733839943693584345969449474983772372503237248794581341611244979807564973566823158131292686874068445002682664941445340163825016750307206736829120315016311155185348162096648077304672902461588539973912297118986738477004091220330150696490212163487630190041700153066429676450129692571438193033539515460307544532665545631105451801939368974253962170940954788586184400129 (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.