Factor Info

ID 64921
Size 501 digits / 1662 bits
Status composite
Value 136846932300079781040936945705401249189949584688096943771132291682440251760102247314629424813732021809491195509461843655474661468792400095916769590235723940692284607996996194419584574074478898025648235037972100718901502188707309977032036967846101334251149364457994765024940583214450191208553905527774204348612191755477392559264731453121622323469368558093519490549890672583125356964667690963782701447698088646079855464101598314911788618499801595287542287730656255601532779193434978247807096242976861431

Factorizations

Primary (ID: 63388) 152924817473166888991 (proven prime)
(ID: 64922) 894864120561018615084643913745935588634791049271633433571092018469854908834909954386704685616574923506717253674559861943269864641374346150736268786609616768879532502978390584772333318389183906987069302071081183595010516829705138432785624845690924501740879546363008081705225780518002949996014533141468280149979708937655650681331399908781413200895745338581509462686411946119692391137240518178816358737344581184830838100681577995369418174462368615392548391830267397317108277417420841 (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.