Factor Info

ID 51969
Size 767 digits / 2546 bits
Status composite
Value 17031744338714633180947738930512282647974462676842003455941333008714850960399661306316808016904183482404754991022749233371359319267961000323244972026228826732921469248934652143030900708765357661693690386543023969669584856255768683493888362609938926450655794162270762264084936629383435220226312313108378271328799750757530171374252819715874026329067067266854433002637905980393253316321209439034994708029169083625187610903293855555728365698697564210028141766065455214551431513878056746854703248419269333335309424909179148819291522900451503233135622635663055007787308464015561278193366946911389988475152206359188424893109342958589750447477022672881766318571671848307102731951596391382430920651631546743265676120799455137249008508404474194918927905028354389583590204487673

Factorizations

Primary (ID: 50226) 100641220283951395639601683 (proven prime)
(ID: 75336) 169232291606370508942864399894442952506804990553028318064959662742063750072322560054549187300141875492516423623972652369907785119742405670809524405152823058829338431517994684066145779931019779600818591319443135562209765586974962486174518414257570846716131357035025860968037155528885717723678986473787235083028352750196565983423812119623882887404766278513021769717406395164838922863339470639349564463996103586323767403786007565688748820600070129622600874093410122242800644591729627407168187835645392883691892710788609118559737076914082718295795392766822357418457023082097816974117017502138518076711437738294571604538996369076526015097095227383325848055583802618083782026771700064232986459849701927283920839773805324247521187360350789157918531 (composite)
Secondary (ID: 51970) × (ID: 51971)

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.