Factor Info

ID 186233
Size 798 digits / 2651 bits
Status composite
Value 756310387452134682438387991468323452620393808704870648203233801735661058821659927240549623629258124902287286162512072835166123371024686240601073911940717154602656619950505934426197782065285158804840379911995505018184741749858343631874221690899137823442674047241396546668848879306896562080319044729100247349270710763594274208477405165511094014284980785349333203189912550721991212754764689130373234721525413620421321346743136288309060182131014067235157385147602488058061913484454817568060095419024748994592104074481572201806308815134392069498099520364101340913970955911986025993987216282006545148414657150643686191619922232802266830911646172399760625144417284971311864057603864964405380212058984498594695369538806501275380942204249395979622959062770810274633004011424021353270911133055935703738990833

Factorizations

Primary (ID: 149696) 645601006076791529493074000851557442901613793 (proven prime)
(ID: 186234) 1171482665505906502226804503805313314936720793476527963009966712940312397326267637019912755748477603022663719222738055112964533696285934511366349376329143090916500165571003072205449105418592107671290537958678399100789041049500323803312247535049299092371126864182784500483799698701220045667960971625459196665116797904928266084182714511903700554692937911151725684794876831392137217739787221496142434665850147448318279703088045049538823102594471321626793786970019502019954037641272413930434924946126622818626704405364223310929545083986407902695573306734794609559757706406774090643712725361321526739437778032321550610617649829211241385360059850769138994389996656383371247113973670000967797985309498265602377820249983882712956526172097983585294071770273355281 (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.