Factor Info

ID 145208
Size 991 digits / 3291 bits
Status composite
Value 4206761000570985474043731710239374068208606973912964027805034602519055510185946820563170864520988991879534360832760172504166635441443299019248803253215565541655727395826126802023389121778074678292161630299532930159796142606684204959713494939652346232215297388370222503032614066015367070474075860973597772729708671633537197538797641711525119912582760982856976676396581169598046337765256951755562782298088712984442486502574162381961504592511357016239585740440730610662283689375781618983143527775546365676317518806582963009558683548148009922347679944985675955322762880209671286607089415832129027278408982707874581298960955912693936118252296793583502732422233913450665070709149982733205839417543717403707735412036720081219047558947419405220776622673909654258206563188076641857035837906116987901540362424894233411315689148765758982910707919681795296908009141502869662588806987076915815982409407184633735659983531106446039431451052270044519291237472383349222829603445759746676484893998092986696293

Factorizations

Primary (ID: 143133) 123963652789966341658519 (proven prime)
(ID: 145209) 33935439186344161008037147812112104087951830312794138877581727597046654388352782407741299260405290594276523293840907228314114795786026439879463347902666488015308982003338408286471274846709716164483229502739451279622921483312837087526046669776382114598936655773356663672673644314146938648004566860858659172303331322291171538506559050150426934816455202143023015816443254078024967570220902990640932921944045915297731154557776214259184082033332216198185677495457801149295006547001655069379555995564687631360789267561114447694389656539786370089388283017639642035648108045944825635714888088291391513223901294827755750387430210338974778465964093049863704949654627588458047212062426893418682202130129739304304735504245364028369358235132540376409244831266268601033071070430877072515624622619916042204555590007265906022823007649626746807013015027886843760805163844252658030092443178159227460184117404334191570854171557489984165096224475173523246223524685436953764252829870626147 (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.