Factor Info

ID 150317
Size 454 digits / 1507 bits
Status composite
Value 4075034100899059532218088714684458046385484862922471473354124095713786113025355681118208358600296526007852034417523821735391593957257174511440250930747137786071292930440092532097978244112622501822252019068843290411397173482765723085795925210979360649023267496259300268495577546762697115508895260794915801803579989639644756409519563917255356780155161689447619799788863601543462486614748190040456013675946771636192653095484613386423296553858596345557466123

Factorizations

Primary (ID: 150318) 168832152296904824773 (proven prime)
(ID: 150319) 24136599844636148360712561797503260448151163829671310028018526789018170522012355925944105024894510963760258495744086232314974608040166830114978107308450960175668849718977291767332060893038912852746008373179251559249334785263857510092134160601318335444077066543839136076339050202461132307369526390519487024405117611820739791952818219720823008702882572456765318045092979262513437406079342573507948663436632625495762746858135426577559951 (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.