Factor Info

ID 193241
Size 517 digits / 1717 bits
Status composite
Value 6930965079177969473532263389846222527335853342335509066102145913040578694149301061061241350746974280276626489517133992934133801490804309933847854217260607223923825706363189390348564554478743902750641389221285817574490151835793448405884529338773574408833137917904573995842404552607458698269812302435560111814548679496832568197620458261457652071581751601905045297478863890928624504523386951460994233570128083721183746650385375801979599463051086882528645050153939108999154867424813905431328498449139104475523617465083589

Factorizations

Primary (ID: 158893) 276515218028290942196133126581262225887885104881062534160020379408581515913406628966738523296381165257465521904310843 (proven prime)
(ID: 193242) 25065401928326583589533695057744998495751365558393118204535038817688060383426819994645369690235767042527690670288927265907824764939421524332439192096871455209182452775802430238168595586558522342827551723027568635432616792061144274339230437347976183886955558881219386346400108982062779097549750188044644224310085081739247418485362934088559766273390412054036143026593651398258175053297220101479195079423 (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.