Factor Info

ID 151179
Size 786 digits / 2609 bits
Status composite
Value 167686026243405818257273435588393275278615975009601444862307337501844521325355231984281562626075750790282663284386333803057193871441837077286081037458311647968599122325229810501067771601654378649750316394620942166943857845094314662275753429831075697322746451867521192108489880995922286424090841548694965392516536016018015686321590463799279327673531780670092623513251857975501669745703601365626998320784759477643011606009815410439506579537002504740661759925306108069834238526627160741768878490104259353535678161039056670176626066873934500935655117972074885191712123304648888267768123326789037872717753616248084159748536050503696034372598135101678918714840614932967786370392260259612326366481803082945050125066011534305652878246104492972389097359877306563057524627079530465909722672608393

Factorizations

Primary (ID: 149675) 201277407819478812611 (proven prime)
(ID: 151180) 833109031261966816490319700543550586884329490470924657769976934039409044323996286684669066903023020696565507710293353584625775179166166069883618291271248758074846643542293272811838784458683146380115534826849000623514696468364641416869117141192001332086210565494730674915466988994729823224134845279634443348187132204597992202216461877076427888647196326332455440049115902670510229222877631549246873705283668734530511884559833169603534237332686277611806383063199440374214181714326385416499844720691477877383172604237293918359072557871486031574001563343568057218996609643115284193786030663041307166530748169734429306281277934917921256241073735080690606885737057057690544976041226210573007173413080140429838920621538017333068195226733179459615422866585742559994239424963 (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.