Factor Info

ID 179975
Size 616 digits / 2046 bits
Status composite
Value 6548969897849340404232764667564186108956249898920673993773384700704994367422221347191177911732435785454793177741924647813448275907297604899703756572775477922186843694234037829669485298761802021922526305527054169847191834570409592817002945579345909775521382520167442844193888110384419950304314665031540554090507714971332416291335417294460588182796341785464269066644780207659312438776280133023801460787387463268779374004882889338418751719328366346944091223005048825223501373380703350876867851930220269984685464780694883484505174119583919580940871492138713811429606260385083423399451205830766337943095998914990794366571

Factorizations

Primary (ID: 179353) 53124658069098284844447842732299261 (proven prime)
(ID: 179976) 123275520932882303815768010900985061171621739194874011376539593854384162271389057797302833191020605588257824565346316492933472412184496007089242554653834268168075235468315426576065330544048907310043621793043757067589234443348474672543072603165625107061866447438261932567889361123457089688537322547286246032171511611539358612026077601800335472744690185656658001709618886116671358299933565260630932491019403460554390660408372261552966262506414565048915917068781617213974672552415029416774039800869461442651313678595500959976554792846817744924463403175878320659946074010746890334872711 (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.