Factor Info

ID 198311
Size 1017 digits / 3376 bits
Status composite
Value 161704480850961814558340395031227734780265245813002031904443051723583618056069644626226002711132207835652342769398865099196552678398479418106478936651666068429502561795135833050821890239332839572887925989348377680565510351496819685101911452417706659176644020463944400066990220701496930390667686854127510717191618930234425031390739260398226791592825585024764049835017405062869880435186787312322074256562894465786269260490467093193787717504399186945868700114783634690809070746810677677616465436317598828249465309701273569397825652478966991411732501096537648163736421349595336092384131914964556355910141461093159221277976930187712046664444790723498366121397679172821279901492391534170622523242105876200726519937709782815275163993497991513800449319622748794957481214416867128232876014630452002525301519682868598393755928466309782632526629823047555234834669010055475456243105815496248984151421072315561084711509179900634107287493174528019002366779213779196597997735610941509024226391360043134113820080826946329682854387739

Factorizations

Primary (ID: 17100) 4956504421137000338429923175878885954098593563 (proven prime)
(ID: 198312) 32624702231954736576111514805795940431538788380334044433115304242695977312200260168537504162626121891458832127654748030097214200072085722552590687662164266554365940543523999218622958930749146409662454500093338121130999376314958069892215592855601922247254501232037741800026733498017841795805019324837669851368078428643415321718526403626655777234507123700047826803164632170906958426793125935291166982577372894670307887755808008962067919215853972636208753328526494550219098874305662641298342307273549087653840709140870176122174270362019661975698740841684617282323975189725903816303479510422452661039622351360889242056842567214494039255611129068720590278719149427001570965685899834384810555842502621353073384398595163258891203675838655006390933590875358470639852915070436751147267059192338206681848022056833634839621969425221935224372432932982847118316507220868426154325572240311808239507803251311064173777790798149940932444434886483284312418405051118348662637865881809220353 (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.