Factor Info

ID 142878
Size 1146 digits / 3805 bits
Status composite
Value 158726750306698506154770861509993572108688601971341754434016058644661263556132108154610371069391435128451394650919626120292361524468859030701961251636928754763106025157224346219846984447532285532777846829595737451129257708894068789981107041328523251356279300035088069225276292131469000752298531937479158234667836215036227922214751146319033224473059707608938691960305622253384798295845861324157575214452954700658698346684361068499605225609434830922538369252531598080003414185528214356714327057886687105789332822871592361044052655452904908321436441210761619596685694996118460679127150931555319761268556542211290365120219437298681356511477723310081228762220172685528116880726326822515898739616484818018129137770787025012912164107233480534116967484192153364976945057313336304626816999338879060421419325694640393741097722739718236112349438568855720133272827451710637202093664732174069664433538079552537419077717136459162278016012691555921247446714577285330753358757118310653369407040237195315749600767586204592688266227834185717937108335317499684838780388516137024886202593886332773299503607039348058982238165032601150094769124546567944942620675350037

Factorizations

Primary (ID: 6674) 227376585863531112677002031251 (proven prime)
(ID: 178708) 698078694883581939740373636685763840419255688419981028574519234277968328158573610436196340950274757100515877608028515390780951260862931576277178343549094394682555078160340278367595978808183562355839799500446512019163598418515686737344010669227997517989226032074681348611980443241241051003831170196722788455595606460468962559590755903826048874108900837835065787576729329103173239705868896264895969239731185431955779738925006482415161457282341329484612253191574875304186931666786343800680764406093223788619759283883279077735775222350847628224920254055419236818163665829216561051571620621058222705038775855583957033138986251214553891923662402450535813155037431254159393364612118275607811798391700207608784395144461510031837599480745737196102272031931297523428583087174742917936082984311173526634055636160646315409454252831648902503822731174202775966503278297135946881411689614320317228687864828298620376460244736705418350232111961557652237803926745416784503059258255674637838496358152305604697001781628892585942855062292673194065607135453310923675426090388762826996681420646329452425387401496969314441220713070623631287 (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.