Factor Info

ID 189581
Size 583 digits / 1934 bits
Status composite
Value 1005913412600962269268848583223363628841055068291842752503616491802987517880878811203661499284025809399844474560064505094365972076799476749486923202960995794485073062470611351071047494396083995309138841237831620816030106702996704979958492395695999112353442964449154137150575139434556666543648842689570391801242672369294870871879092080612911243266012744493237724880218922392126811674522148170520321889370592603850090064612601397576963732069671265346174094247382153847706101447111487817873749352409999359163321073760472765641827673538686577072232194188795906182972275326770542967126311

Factorizations

Primary (ID: 188813) 8541835610596531596427297663871099 (proven prime)
(ID: 189582) 117763143480902558986134464848519133412097637750862381913178729461529471507668971042366657312945424934359183845039489513002240315897967612891094345662833385516744966728546290337852709637968990390687550233483272310901422381011150173547528463303935767912534609280776450002922215117408985042998906759056963019143375662892328288907590367286074962276846930753426883879580215287949440270635419599742846052558044917494096184110119939625099921512306543999775649630275995607887989556341363449988650869335041209864600546814167312327564017396353859285379051589 (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.