Factor Info

ID 87497
Size 771 digits / 2562 bits
Status composite
Value 901482251762375668162519005398331458403291696249730896692382358984361229949744990244292621336362277303677670060556738039876873341625129422792685591463164369479460625558892393386698659082353215146100327040018453935083601243983218110684817771726614536886898033255554050616354903307526137570182765348635605048392598771543873296164259238761016332395214308170884390053073574879128497198118380414443526394338789790951862294235706538016354657072655132031688157015034131974159396433918817691169884811088417067831679380143256446300567979702457058389286460371796771922184197226866382728236873378601745517756788585306239392810300722030196063361834793479846176544579058177529452435317428787775877108489360986658790391886033372260513032632634219884446897512605207800628686139343658023

Factorizations

Primary (ID: 10815) 20844252715379252090938485003447004944677 (proven prime)
(ID: 87498) 43248480244016922129322007097654538799957297310870914463274198311050165093439178333030874327532750494043173874149334425173239656764699543452712574801806882577527291806122308485508670384787326488471129696083227562122390895195537625820204392144925418103405406135997224965464714417410673045147670668971056463215401695680964137668535808263154506835800665748956251697933116956822974014413514720127507862714379581689459028410791534106512972772528582883689343471224054678576081070259181956409131745187201316912226055971044963567172352392780785530472319034030867899109263650150889476043329411814897381984481480891262273206247252084925117641464393847995352176078881744292164268393626243247853671009550260795761815576117413044946344899755099 (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.