Factor Info

ID 145073
Size 1064 digits / 3533 bits
Status composite
Value 22397127188353214171761098790385859039581181959979577828895089144053852302638428538408074273916810739495769141558523128798616818879700070368245408841868268016494882960200674894509474111912143213156770259257241606973999704538357692566785245905254643213540225539349646461707864451864167203402588386520693879706233795145576486393721764670949325416799303829875154930190557805937181618980384832607109990844266075814222826428323225730617615748022680525202192167321399871675223111444391023779640332081096071717320478824231781544288379801451947144295491924198106494882665228888116863629060804207140834895024368814663957743315120637617940274828419309035323120743624913813434610878279084874426364796499984240186349746848276444762649868276477325449715648009740659938570358235442410469424386621775054725597547773243113571348923558494329400301685236742326853396932307581928590057275333855821206717784253674963512021803231025272082463336448442028822053692551279351039839233453850275959987576171051227803674428605857658767817197074127481534658434237498686632388091283250932112521

Factorizations

Primary (ID: 145074) 37818189995307270641 (proven prime)
(ID: 145075) 592231600484645002594861124309634993640804985675188624457347674225225299696931843662677672804929488884086140398832897812751375139334942604398180075146577088467323568145594078270243515871792354318588825121451180663874987161599668189455182445869814290212591648381586258928476987505980773903451766261340455867433946973377826420273976150444399536880414912340328325111049152190654785719716615496084770253226223326243466149492521310836500992097144088060509696773331433742006772370731371227988475126519949036619200526718980203947645356561402600387570351549236033302379524149275652302894880911878955688810263950490595958302649141710682655875659075492378728801709123445842170232122105357315662475641123463871805397706851476681360558724560903296564594796659734846664902024225436474706103639577088384492692664003482259639659836616745060415800650765512133572113232321972942096038586194461143638798793533309518565783929723582273565381731337598792505508400730783241640324854969553532974492356359804704627195921083690790504032052903739474501472801061578566681 (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.