Factor Info

ID 166336
Size 830 digits / 2757 bits
Status composite
Value 53601451607073399468862576205218580127256112499640222806336676593884508187658200630462909506298105148153471381809550592917780282816026259073714768666840076867982706970869816326210462405472286483172209019171214706532350603989043477750039265789439334651269586305791089034765104091041049108612242632468720732576303849939084251289579282379140854711092622727079419954496554673267150840107796031432821895493715191687521762920024225389785016406704772901749297945667937917880827859723105967268362812339444805930831710119114641263115043735978879949144746786640435267363399515245091970127876050719313849136424763109938657897281109741570602377352692705922124252811301188234932796769096305650265893299589655214889646724539306605376033036503732132277642374491133364442768632563329926432701675932866709138787371061810065424180521130541591211723

Factorizations

Primary (ID: 17647) 2186469381475738293871 (proven prime)
(ID: 166337) 24515070762571379237690789927336398930973560250712622696293788374082860990037749460110042423805065941391758183951072249323163879779009784536248988182720709353434625527082995562891083537641645630150279941234053736770177865560911288130626202968167854653504729326089035789951383085611168406948232423129602297310863963432585447220211563983558883248724427170775541372756137886522625198852623911631480783586850627665199975450493864871065386535404359507613380210614726546400122311354471083699509482347805046147637109784485631210491819386052035146071715738250692180279983533560350119890337130894985334745670164355467696440750088631857962419891098876301482659445606274054925055098675999704224124073972920545617442473351618408437819194778327242517111626585692684661488771968194164653490756275885375795998021616321133413 (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.