Factor Info

ID 171117
Size 888 digits / 2949 bits
Status composite
Value 358685935682637947564051293497591976048363430105369870931374052863498074879380990721790710952051303211705620969726385662418629753695764193298970420172007714369570740778023991484779715491731284968393739901639693546245573306787117549391936030625755152707210746797488181038309296043207134937944433934197656828301794874925795382752427445638412620499760802366918592490611752246835208651768020429083687419331615722400958872799166764309130346123933785546298756880925049387385430151683282481250492403242271438539822652612466315684483312134741425386268088364622988612777883211606595629104115934574572391386212271060054546669119665625135645167000613910479477007315492933008292351763620517685325300792770342488068932287592574554775149441009589797734689569800257503624166235845778200554233926065245401548893706371226786156546516659961204462298959586183674533292686718505205864645969197103655977790967

Factorizations

Primary (ID: 169576) 23631523424003997231317417084891139384426811 (proven prime)
(ID: 171118) 15178282383534296365063799374408133990237025361658344427270785405255525302307533691755631253031269956109552544188040078403301821968118757683503734828366800468037400431900965678908047695308306052736536041388949007398916658833065260520543803283556950623064559050510902201495166217478471519521841993927628801027532301579311821390675062345298874096497947600730192686569709352212341296002936727988056088415824900451209020934957420731950797183004179410059735420000463093841498138041531969341592123320059855756715555172434094106249869371075949046962474751769388965434828830990765608580371255967258460428849264717965331349788193009279590900259018500570676165763781799524237274211318245629619848105564233256687224100224369648318553892446996983365934481039418794666247145502497152528374791311854594997879988713093942975438366156996012547710867779506977397 (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.