Factor Info

ID 162281
Size 735 digits / 2439 bits
Status composite
Value 145949275940420518151024070579939728032618145300155536151268081147935970671428669573154079500786192114141311045333824525566527587732840374330803558088610489359472040004754404279738169126491528840500259751044400994520675275544663670861483460755762773632256732390153847742642380995953793325226793431393089036747077640625112600468994550370661248375697639330144549697312077048856445319770085359564644172182159677958683064542855313285978782108067226903141675906351901319923497046059349496001587485012145397970311305673990225348217067522413175803661319555474674436977190488907065316379486669510559701584337027883867896187561721997780880119779067068241085935739209601264299263874744539743658067959863079940932680800556940712414491465770042937

Factorizations

Primary (ID: 160963) 19464991002732197423653 (proven prime)
(ID: 162282) 7498039732971589522448341517797882399684032495147814316830831807118572196215366366887432802617110968207880454821800079762204439169107013753517256448903480311021004400264947716408700244717140242103874517991727114595351277453938787692802401996708958503255331224283368266546755449662305597705809601888504123892826720031212216584747365383899486937236602155814928328294772096098715011790161201306884252785831291978740643682631639653407173220064939889666054874335877993148544919635213552415642785785293006507517932213604987928250653916532330950355905678519631265111418807405875390684417173929720299516176916180381168601792508597637983590726382370301870370283935911179581456639631893161111807275471252468280692425969029 (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.