Factor Info

ID 157952
Size 1006 digits / 3340 bits
Status composite
Value 1589082466455451434657566018886481216445057737102182436253729003004103112884233394795748411343938823393838602452554165372059954207270728266302829785157560178016263247368464184871820476034496762121508814472500812624314329547539662945930972210139865695531692412151620551431437534766903955670814477791543826895262188597582426240073869390273473898665336100793083926573441062233351550201621909698558486257228096455591963923238621746569270828872962789892226891290376260247988438001732583283153775871715575562306986752750844740721685124723691876441577430787381372402192633342987771443269062718397656282308918426223617622473204138460977132897626745710386063880880979170167068704534288261801001936737472372766764867320502649385085920975544203947385061315198826799891517189207203449603982665323505334567551571166755710035800277892121109121424503980597617258738170939273041267056549349221808797416590850130419082066397744049656981242390469725959932272237624589583286739527235208723288554627665887212748616551111111867

Factorizations

Primary (ID: 8923) 503823044204581129045587727 (proven prime)
(ID: 157953) 3154048796962515614331639996057385843928754677525378983210754783929602953190078168708498655617027779040971949865503785231601356855939925852573497946004269595449798169441149717228199920669642883262156747842213118830940143711759475370232390040455499085598737741022339771015223278490383966613257567858370310866250051310222845523605723676654987236232723967892226301508407635345555045939945092673587472712489243600419785980396339173936199719617096385179771326364935065967646162380832846047243563920574109546322181323402096904824267154305836496219094168896160111477209281466062517698874119417289871086662707146219565195869176191032159916902019000723497831554810835543751787894694861736267348958194424651855888051080274292984894650177628788480489433089328604408410934743348178994374963066726298630954805456127302458474835765433590704152193749114846486830110436385937328638780247969846998319813530440977953290683826441020831985334618450954087278571396056238451360034321116404991646844821 (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.