Factor Info

ID 187183
Size 511 digits / 1697 bits
Status composite
Value 6468780525888328796579480205153477300167795913745766941925356382421666147171649968768294094490751162538243921364219180345876608479437373659024235673394895098543381964820838051916469736293902974680780505540171683698905544313319571919349735213706511204383041690846118086187588309126034165738200520269797433538891467848843424864463350246499943662338824656189543443444737325762517301436320646124642765106410636621679328914330335579992381376212879736679738980252015521671006628594921192356703406397572320702474434657

Factorizations

Primary (ID: 186584) 11181268875348404276363475734561813821679989 (proven prime)
(ID: 187184) 578537248142757317003611206535722679634082774428946419714971731363821542075106571318918788592025662955358746592162566611875138953127783267533679107900190747034007270796687540414180710035161728289459342795649456800490910162625029061766997533394466193670595693532725508060479069197114829229162962916231691071376786702305036225475052746147339648197665131172088468925061704337294383582681459887257861922990686741654870662656256724690070006879910436982976335068592016673213 (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.