Factor Info

ID 181697
Size 794 digits / 2635 bits
Status composite
Value 15784603672672151789614250175306835802832863224696474317805760721138239922508379623708345014111089878895972338012666049221411944758276970931507519830930841106322697311072905444093226836581466326373365866374293982181744682837070997193412851106254325353817405090965896294071169032990015081936223026632252321616334143606363298484128925217928381049372093157166949835503811763193307026499662663140790444156560150399049366799081840030719594081268660389253146145979702773281242424874552593115830787180510686257108929094179363344906122765729949250716182868618998265561584632223280965956288311279242180705233830102735100853733451078564867745179047362511506830560301741787057900936318251398365341155340334571427986915914963542164177302337532531542952662502605952884842928962250365715752079836466278318503

Factorizations

Primary (ID: 12092) 1048103888628429160984645776606224045032081 (proven prime)
(ID: 181698) 15060151807401665916716287010336467305300276094027860261387015280732474986370642809939126305423538018698117718841198585341943647536739344037811243143484680433829217754754977472363753611785916480697755012296048508408738675777072145189056005315322909819326838631423200420600464548541521797525631811200351548833920856235663276602709423550633680793098448867867288761298221197894161893234676468124950633275382858584792194347082244552149053724126808421838080326988332684646415078648616707704395836378799511166800763955925983486945486407403213927072038766527757619840126318687881318732700543343348506319965941831324711783375342464357728270540706552742411189819501859727620490698550302067738350229352726649178865005741379607739917044439557970364744810567265463 (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.