Factor Info

ID 159873
Size 674 digits / 2238 bits
Status composite
Value 33978995292739687046352673309221313797240507512036635959889720353334322838816739773247547424619914261110641142264877403809390224338018500459730872959194508283387981834482637310773913046700198374147792676334579634545263857793541534283667321569515670972273486993278936119813803438356069219551591455478933349654148291091662332406364175146119088997929900782180202660398793785449624335416552024487119628561245318566197648470798262189685125623458157716874676266188957607249399097832171995469130764156740308499418048194189935184243816123007599315591560177974333222067185276806727445616630189749941087763773619614141944206958971212855861996785975217669428061211802461454335740188911

Factorizations

Primary (ID: 160434) 13359072262646035080724944841 (proven prime)
(ID: 193371) 2543514596275524464920567054786267372235196786163728585434622339854486262182627779279141233389072186729603685179127158249380472045163560549929219617163120235827505354897061260629979239982923167340258066292159229373054175781480273716316645916686477277492521084370963150711085878353408470464157277942695420688724853423075837971283769148215250697962506077000837833998798034448589914131918290850343116963050789176577779119346262676541934425214787311638269813740452290292699813797861216104852093029805993929246795072963095336511603180240951696599266203387710927485098582979761699268946276463685378277238818377421489178570794091420646084961591016257271 (composite)
Secondary (ID: 159874) × (ID: 159875)

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.