Factor Info

ID 129608
Size 852 digits / 2830 bits
Status composite
Value 419670982654925897322369644498322193477938132954700804450002290343955940240746888463282034750364536526761463781438693991519196493211125778414962571542285463204275897094714153099576267294288050864031235213285032462870211875191214338479569717534941444604127439154335474439797391762066668034508045183064609814224979929767859289850556355900270485516415796530047828790819318862515152729215275846034245848625070474613493269153083493999856749999260458019416878399579721433508397580225858071062343118397438450791226179914752600656882346295830920213784787233586927751987990992491891630802588622153299732979818473508616092311771173436030679426307773076837768971643903625757554408303103844471369022663209183489116274402502627034547675237255472136755814109029027944154261044013853295047803484666487355728807713681886220253171621175382252583774320737567434358029619

Factorizations

Primary (ID: 10209) 148049370611806009464704693454299965877928980713732855732278690522409696690828183782807654589 (proven prime)
(ID: 129609) 2834669143952846811896922605873443939849536741133143026190572957765310040507809360720839401945863661796386050198155708478535488598685364663067163813565036696417841573870888341643433246278945635521529668118802760355015642921765101685916159597740187570294176859581690269298281454900011396304607153346584814599415729975617980993326460278596128113250285889756277455898100237675929616006056294636987672340776207630367903997537104295525696911786691391660230498672729813993194640326612666991251780268759539659417505275621390288641963176872107274244938828680910393010566345653131957345992397330512911449475881802349775357743898130816229857104229193443372293603484907843639917117287233779135820592587515885883395034629020318131207408901879365047281798756062538011524271 (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.