Factor Info

ID 145368
Size 1315 digits / 4367 bits
Status composite
Value 3336028820121065053956019082969197169265777044672754919509048728890959014584763713562189711823216262411644481910075884197306616872905661889985542541874931525163991460580604791751766898944601558079090720686349877505813734573575298905354547671356110997553622503226822996842713791940440293269743955576285504239579417848832333454318931317682996374722686042012815073773435012817312251616156605643077571601155430640046711245467335136016380576677630014527926597148053911970880352754691267754666490020662789253476671910234046033505786681800783662345920816247286082844763267295545160460692636523749243946702344100059801227906000451883543666682267368708085526291944732688805989017821848277743793979661557965587557580064215854617433668645083809311772022675654895776635983553913229265304574505281438989486434605512946165318544063420526547971805990751640583889884999078908625047610469973672410725123651987076045655560509386902169081626690699314007314168792623794815489688873910586103204006809562650814084118664921654789217554109435501124711295723070082747175651061786936751936316706714311578940934400472980034311456451879006960079038021889668095918040015628068130503520530047466738630049171089350175405254401195337977011352590298093074866931208077847563065757490314798271611770310816466644937878688184325884463119854497080176491

Factorizations

Primary (ID: 179228) 13831583853867062686286310340776049737988149125269 (proven prime)
(ID: 181227) 241189212700928046587049970474757793191518134152508334373935954839425537732425382774886531020127158881900744687714108864495297323766480568143812091293355749827054980111984600444487585714718432920447442438091494511608349002148903908280780931334995417815723295307524746221513657016596799420151513093538580442631122048778305974615406718002545036976796521937990850338990794390747060489089519682580842101188081086880507968588275488319258332022176630003010345781368104453116578488831295059718752926314257030401037547147070408731187150661643437098263061464108122524087453617380352941638929105671895883488133386609007021993948340056041487571646047484223419237233642055048121186437612728692181402996613495700432666831120762067113890514309707531935209271643327032116701126224560691943830622980997596752465704797752098823450175394486197582066650338948377859611773546253051905892510337095380564855845685597763994551936333863486557164741773500367594557039014149381285758117551486183898678892207758691518996229106315437058450448366710142206851586787916729872992739691496126961557604176352460682848952540049184185463422054259456065550699626674073705937942344984976550280289300528592523860314736053010958174170741714126599043891018587082509939268271829664502786194669580491425239039 (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.