Factor Info

ID 181017
Size 865 digits / 2873 bits
Status composite
Value 6750759467080245037204029208185029453650474569301030442793078400998881083619950674101225965322311560007745301286879873786896720252177991003483574838171670777950336254672642923882636721495560178475579014138441611555665870283002767474606049575490189693531701238760891271212166213338260527059973327233631814144375824668357605274530028357716556886940118526603066883353793741739723603122369621140025432367481165891814063978072845327511106989125848584453116353006631496018288788720181081863622737069391271586723477164239852221554989209495095679403638790527541192010604043712883406704251300562182552334366930133959950094035566892546938949967338850105634792022288172738963537868819896886217257790949978750173486836486628750868115724023719417887046754335735747539800253496416259736044781307901259523580074075669636174662670760111677138870668818456943797910160548467870296609

Factorizations

Primary (ID: 143256) 3119719623740005855365190200174198016001 (proven prime)
(ID: 181018) 2163899414456754468439846844826490368449069320323419398295015918635793165554213135727391588281101209388561928162307015552745156938297983673240532344344966475462609845723498088679731758943733695116305144234127276918006967507550434263427559038837319050570395486401021567545036097370012154854066402392445217697631831106878201053374482737629400884213047955059127662977698914384120522299336129794458728687458521395645854359816902114461943356352445679382924083377957339232233716568786696151823103611053461855096828804893052801202489256021148260326399230140406152056171058270688762269281456272587281719137993315661107206005607010664259548729179475528580204078672854785300297084060477191879305469863302904994438357202677140087995277325118660628416058120377062034649417567712252485329524865965023816803491803696193894941129940446552609 (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.