Factor Info

ID 28086
Size 650 digits / 2158 bits
Status composite
Value 23313148282385328470537042639563975214148215901352388873742889031261523848650320559632913233659961858979570121099735441211794427824158379378235540130162648698564960408933545445294704761344156052048054498719680822052876164293890535152794072259936103054722175874275488162428160136341290437417003609888935190791501086415724957344044798623687971954043232788856776765562940237300626376524194867124358888404404254674746291028612932628294392586437439599014994091441923023512494059298181262765643150851676552809143058494535490964565663774760995750729690032624249238831381201730000778612533431010147433602149974206891919156991407431964716116866819875031501501

Factorizations

Primary (ID: 28087) 512592628798218592009 (proven prime)
(ID: 28088) 45480849650615085902191416591933813715576193988469663508519252923944272572002278082761537000679549023472073077459019517522402357198503966194502154473405741445985073037263120216897672104152839152890468078209667717007032543068090232217971800566630082750156451394580819070573941701459238873316297743801341764949789046502825081719648017358182074884086598957133206890315683756290665949740789475757554504956953573438695256624713737411160082851252182936553450482394633268671878068603447300126355188200609211045111955488501279173218021628511346645498096516858672767831659672934161758076164502939241099430957094732404493129780755057690389 (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.