Factor Info

ID 88308
Size 444 digits / 1475 bits
Status composite
Value 543215144352681811647905302455679214478790512347679376927978096064856867942875085114464424559617049871276234862253844632633053957846752400626100172716440286983425159884582368750945777894662378627724284957802654915566265395735841409526141344918586720913487644774602270048525653130507058222710442451762952362887123294150182537078939292553386962636178294713159785848091756711165276003814790531361056638883454155934035913478075557200304961097809153

Factorizations

Primary (ID: 88309) 144507924416707201779290994452813096254783946652581676697491553434854270382073087290389109003971338685475808808077715883037980760290782338757650538237025789923792130325060607605429821955957339314443853392719747117793 (proven prime)
(ID: 88310) 3759068207126489601765572150913936774259328485373983998435629351973761510831490629747253098831122343335922541117346355696883841699390745391595518730078506564627869471681194833654524043604440095687981497510198221361457619111423521 (proven prime)

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.