Factor Info

ID 150545
Size 445 digits / 1476 bits
Status composite
Value 1284646265230672229781905006464445787384778905434306642718602671477884938171362308901023528707684996134286563621783594150006356439435549199057580852674546450793106107988077047467402206686033023504715650150461239964081244156726348102788970605180946801435178570794284918178473052110232212442706547324040436845869103941313598619472768513507912441900944091463252079941435281295010455171597910162029490330465072885258434135813860393373206796288368291

Factorizations

Primary (ID: 150546) 54659873491542665551 (proven prime)
(ID: 150547) 23502547356415691909323085404018260339427086702423374177964712737507578752678127750965773997716089291445566424662255833461089438668701416035667591448196069913348638265191977270398364783142026516736287826756981463736691733127430588778459281112558068922940170609966434507831042115511190218868493605406327872595758080208630312371493555714741560392171941402315572316398575994063338978286040241038107807490570309631695262853445741 (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.