Factor Info

ID 105949
Size 669 digits / 2222 bits
Status composite
Value 443851550349041282732625547016938161676918843774854762315144059695754041247751280040675848198095411595237759887474434754013225258689041047841782628275425363694606282493202979065420971080684188782709397478029262986182316154752410907228858146070040404332504625682176117682267658009135097300182858610785233707935611224066383944073026280854580467077419374703550922857637422537404497996318175875833968718266780093547453939486989904001078213044878309328933583665373959156649855654132016169948542954028110429624468437863836592954788368861114940814616261966786753655602871874189881514183088109855616635257858966163491800346279278212306030047545830423687696260068932782376565621

Factorizations

Primary (ID: 100829) 181936089131677137541 (proven prime)
(ID: 105950) 2439601469215937386262342279858657802538290499749983442045694759795735138371724079218255976875327574894060382922264901539127964367116111255275402941070520477050968375252398012414511435440956087573330658713316415828400160780981795657292623577763964739280173992717335159979260540296382695288685146675241254351334933419879599473996952618109167358037461699785491633737732982077108605944687851915188394553862689644557002774377880837400013624072398624094192117643816489549728525336875983851415101426994119960101474610017044438141432577599579250509547390422970934552845653174557990570924234298382906978172886249716030626367228555911082019114192758241912881 (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.