Factor Info

ID 17945
Size 307 digits / 1019 bits
Status composite
Value 3164802043916680284588324751618461446563688008801722325444568227510208957074260574428968923180690999852036070138983281961502912347656824698153276731143144984766126297594786121026801312604917688351737388978740952441869726024856649366661618771046159930086262082221098374231236886292608807210310662417246294257

Factorizations

Primary (ID: 17946) 22468259187219501202920462874847 (proven prime)
(ID: 17947) 140856575382435394764552273653753185341142074048474387776238173463535614676357682847504233386328062020454354054420345988151633963075464379926361612593063690233222581198885999012428096295182479539356042034818675508632456215407076170832973310168460543345909331962194760508842031 (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.