Factor Info

ID 158203
Size 917 digits / 3045 bits
Status composite
Value 38549223157647735353212271292566324800027839750241216368856930186369950745702613468083962081243736521671416407753687671015408184116139327518177425247216785984041191985841468663889738495675283313246450426775810098826325873841397221928746035060628833334608257824852008942225829512889942606356333172576842298442190661034089297149921656291194296645596851105123592669446229354558485970856029428618034668805796951105106560526824586362029434242392463181505846046858917088438326492754408152314072370094053590272489293046935942473322124508952363960051619551115264664483121820842076143454271698950247109171137684844891191395847999629561358197104136381133689393356573257439178810439905387550928649579679569708998922549089603312525192206873983379023379155358145441952296098770416752659702936102144780883930743690261656806885550869022598944515882929298701171412575574566936509101948313152411524436383352466156945843157307701103923

Factorizations

Primary (ID: 3289) 235457374510092115086834691 (proven prime)
(ID: 158204) 163720602244273509442691832264534556794319980488375908909634759770882610432255589533627525809854303857692587696732714612128458428691820596800805371518039458693742846466918829741048634107859985394475027969652168396766980511034092950847054690152945106156414676004562910860307643636923480503593760920764660653146114133299693316582593692599335743299877008459203932640129859641931419801953614988529297815566665306629624649212682783030593387837003013247026544086237939326436287376433995640472959791119454329659652362672040493531478397095306765434338487152066817837205509510545207937809682091300158350240353274854732697748638901079622246519764492943793154307772802717658908446336255781804618182495675464903283955137338923858875865719403391869132512501208191881215133596365981801053290158528668648131915967861273629325084583614121826849227826846978938902865303068782522239004047767156441830112238353 (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.