Factor Info

ID 167261
Size 1251 digits / 4156 bits
Status composite
Value 605571014306373221874165498098938902062854479001918498294905693942713302517036061972153843822165836103537510869044303020501768307748598258425129261802300459118503285657412934853731721798774682056671381137872807900705720952322105983111096329472286000774276912521427866666651725882795155415429967638113900514838973282346082665021750989706783491599002245609153358934417460979077235710999782449959819164162593184803303074304472665531117226828204865141910785732042296888414176078041621615745250642392252826931624601232718178964752626806909204363658517853172814227141402229412841716568462561524418064797155439137454971569832204971500799748721057120595438384375246879262516270918409016791088216626032098932209529557936705368471530320070562717321134067216308774312972619013311794115261361145133948841262262708263005390274769630041377550229016407968953166371074798173416069196089405431748051272087399371922415315363356878964994070648772792665768705476964984031375150355480415625897269258043010292702072421038843752132883409902932452029985039237370134615958183680195471117541831675623593687943023331982345840130653208326717054358790760107659565692400926658120034835307545544367962543298717837947737838624642683654620639766136603679733716610575351824888401488709

Factorizations

Primary (ID: 7496) 197531251446059329471533015409 (proven prime)
(ID: 198992) 3065697249793099129761157858111142948186908963140121641767549321646683070898990175539859025240067621629060218974400608085907029323233407219242196130220111433261876361312125284033735687867986543294386726035875216228948453135792871482828934083507840505472256419323261868615468180688727859423952970658865527687192778035855128823733749085855558549439766649945273559280843487083537384539738893276537739234098708981810593269970612527984287285195472295313936930851809012038493232770536048830102502118989249231857000571185600756806417202038399894861345480765446158220125300618231185039711916802007797242852079167466710532921373102824081210976621426001451402459037078982370994156464938700756391305421710225600522840406047709769992792555338450154844097683719213421214275136893679627211458690526733535348686264065228964503509366985505087836017743969012831277166169287068998446078646712862946575392195561538567713820329649478592460879981046457474042515869724662580106694596525429430862232298768100792255615149978366204236548524381986841005216804015309092613486135438328762236741046752409855460391635792790078155775036927436594594476683061192476523541882537534751320213092801401889240240868838099962064324378832786970107254696003943701 (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.