Factor Info

ID 188581
Size 1037 digits / 3445 bits
Status composite
Value 99501292887778557117822599342740594666480389955170087134690794865564450139699316767677795217483492826299172389708311444223481318787409802801597623032617826857673103146930687786740007785471914109428367064729751512889127426961666699873712212884375708284516061119258117668018748230853928738574314757921354320405335775800248990044622392073787599772416703610216130858081431099746405554865964888289110183017074869605974078202625882969474183277333602291804637460923377247266091729040468987647572716318076977554378968901463274975183714851623397266980090470146911040115733636934501075884597523853852875172720631074014735049853636441802673905273332916250374871595500223956775011063311035559006919935350637289965493519572617798318256083105562523046580406546374652106070728519343755135460572124410314288053236874484247009046393639132266720504929487079696501092794555869947945984078477756867672541295594921458873415790342110479286392156901939758106978405454810219741068536718184470898238769596792511667404689439048804351876527663555493446430092330131

Factorizations

Primary (ID: 186405) 17811895770231542111396798667460900808144573357562074505583117603363400168025148021787611 (proven prime)
(ID: 188582) 5586226989609490081016044229756764050049581570154908195613593258753472565182360322397204645012112885367630999898392883172687650799303714464583154985953051292019552711705195236977723944546376257574892306174964692837981083449684562751908018487429024050308784300568606041659550694941064406327200017380577079260166676365895649309921757716880622419676031429686809590351949943580358864987877230603013123200977202356688427844417361995697844009133060076425190048836995869057103030701937324810060362415435920070905552035558894818060949736759228433627609794166941734300065425951420022394014951703704243347245588716720047563283888495961365132900730899136844170536678794946575188556149783544589803499119526581591347353928751018416394683864167845907534925080040609925066430480009667942126007785042633766510425898880434141894112513732023887598373234292933884211211231909645543746906616555422732264189834086975386151597345107023360655273865947996849987523537937321 (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.