Factor Info

ID 160396
Size 963 digits / 3199 bits
Status composite
Value 954880794917694861816067545545396262739107241834765617406593048980248746198683841210847324796179469611338581241887244976786442787689209676374169412863212422377414383320873533886342813136701296331371792507465287633640980556704757721343588058226304022068090747675510303624753829920511505741230611798248491155111625815942659952534956365207072182179720461251067613561972408157252766443858510940519926687022342880128438301571563674819255931231525511630000082193347649014215965761686532446989513189058319181768016705368695882039664756182442915808451062883276065586041622910594403363590831806443040240379766231260058621729697710781767902287185254320978738894309402724615037213251851133382782729179738670522695977918661542483194056003854111693466379114958927494194023597137640258598916052747199455559230214694027101112432732736836013762072418866443333697529223975612044501115658848254117759757780598932200176680186758821779783058805460309914744505300263428582774137306269

Factorizations

Primary (ID: 158787) 436057478836165114671139 (proven prime)
(ID: 160397) 2189804879545389687374142572036245847721872685757599370494900405164895781424382792756615022806299062401390754316426342066398019528894434690835935410863761704100259424587489079520903420963983992535618266480910202426997512866502689241704086403532528583776345963578420112081396928393050446046952314040728999545275845894518323299759406145016871352180227062569663994643473974750996558506747755034964544397302960739016330962756559537918315954088040929028612878471901704567387128998047626520815412809479648784784446606871595982139113337544811448468063954908222059334823035637581912813687125162608029129109881983711751349924419632281230090130428512814648313743063186114718085053066565690860370692376811437805091797918397807958749158411453565113088826582082033888724750615899979367372526033886769145895262639821303158615505189564740027671371400788035228672137407086221384662072736334577165135889009981461564619811027347938274377758813522743879748671 (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.