Factor Info

ID 166553
Size 889 digits / 2953 bits
Status composite
Value 4896616754596470250172935355173935348272302981772753205476832635976441617962855423716763652462149032715339968993640309216228766917866553099202934331252943787516456555205027065719524688104581921687930296988002911411874445515213118863323020821752636785821432494286783456322992895839778862925081064141954974387510673580772216319817687290080853670350443952251958337651882680292796138625594307238331721529130305593552777255506343903676942219418192333283008233028359211071526053689694294981271906305467613256641973571294452132487066903285499022328768435141917624966192025360152811918907196673110474761453126365965328558678064250145635332041219865070573554184022184745222059569591756982866883723951850858062501455257466955861050257283812034423590128527310139837731928722907859679768091202397894357318430564539375140975778051128105373679152736288055381065680913909864707664521765252972120998852337

Factorizations

Primary (ID: 7521) 201436862864351419099 (proven prime)
(ID: 166554) 24308444268683216235008884115562376453786911074345337179719974749665406521538813593094797187923975583474176080502632539092952443567848640491695344379511828121676628865366544792370750314907981332919172938058944832724947099497866077126631007263690105202865566714523817320493566767519088598192373621880915857970060187685695598451312313362739879041670380825256087021182970589789369512759644604571166919136893011663255171134644553883572809365945459046804711950326740968029394248832700672518309760889617618104265428178683577493761066208760656855105292974591091571473284151506300119976901593771261305113999433169948271566857826056235134977233126130982470955674756604946494157522500568755787464048423945060129167858873863080737662322241644106122747357954792337386859439930734769988589012556101203154034569242288437401792875529451034453318083053383886731888106175830433651740963 (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.