Factor Info

ID 117048
Size 481 digits / 1597 bits
Status composite
Value 3946828422299688188677813039484783788467651288112843674787747394851820643082603958183357990982020414341597274263172811268984509005946835761687799647717232999345216042945755988377311467114402828173653593782694099283566731071957855819812300188751224666481076727918981901054793524418297130077608969333903146497923073196350250392167702619754797611605663480690512465696219791438190367138527016516436022334228594364597296937643333548544951182541937304438405882993549698158914346714293783

Factorizations

Primary (ID: 117049) 251241837864116522753816479020252350087 (proven prime)
(ID: 117050) 15709280173449136300621278959984243073980596549618747064958441993047164699107814834066582078782435319510379294466553668400999986457246981767357318728847889104818164383231652775330331085151586794630738450962762040895320062783893704404725867222277573630705858782731037305247515316599323364710511724776619361752854010742844096449002877821856046340333800140640298089657085956791326506492211603115364931524585985959142330477280535578474883164289009 (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.