Factor Info

ID 105845
Size 709 digits / 2355 bits
Status composite
Value 4490162080414672244835379124223593345991614191454287588295495908661356690131401292774887943437397478990754539616584214851946439453483244232880673134452597414128685558515216808570419227672449757546605053782606197103101401741070000387040500757924319833992623963217925184506688277531220123328016739168161542818336564435311290522351096201885456663458761714386765065331031762911218704919763794596391260917507703884724425221996659093432626783661963008899006895957341020406314909826425818546358098178209170938027875263079612525834566154486107741295410080212357116620671718366782376149226141609289287891631441750643586983041099601814721298093298196141234349295317529351919142612924691626527811280794009567528277608703

Factorizations

Primary (ID: 1189) 214979797032908476941753114627650494795860641 (proven prime)
(ID: 127459) 20886437434524749319239297320604289249070275287585667682752892287803676567162793313005478347584150832034388816808710304897638199744834230339420311787682436278201573388195619310284499874937186791240103854628465247798395986545873432415770676255113764775472290278677299895857699831133467356145514891741329541060358979617912795759500205965314055354917087969952333674086567277273394021110298110749901330533598919960380412687071372333414769333250471491807801718211209561425563637635114434032020233500468230160093477112729876722029482891150287657691267546822954775045968718790864388783841082376588585744221610719499910374270613571136723228660076858772067358342845731655583 (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.