Factor Info

ID 167453
Size 929 digits / 3084 bits
Status composite
Value 11912766129820303955362712288380447263296894086882645686387992361089405301197028732568368423560448520884901873083542523775283635891584484590080764330787553181751079314936334527798857493282347915816750109268712322024299808164590878024763859135292369408321201634275356856177899867157161913238613816511264767381706699465194294503470468054235215711085709337915676118626558357862847898088077693398197846686655213084967364990683689873662260981580199903770478830825901589675831379721912997801459584073367417828960769428505482333469829649165163511604281983673770457203315262320740584301253901291675485256136532459614564662097172596788040661480035028767686875414767490328959788239390339807384299104011806305564036194197006173120671617958319360236122635148140723465693741829560648814893945521151120473525387944155571179106078462464796434927501665980585892593781679279623930947869259372032747730061689519659025065856426657073343966814880347

Factorizations

Primary (ID: 17183) 83531679812360869820818648177 (proven prime)
(ID: 199345) 142613750334965416950868895234666200684606525887395910713835090930079997022630344629045852320957812106145953162975767704282633287012972315639081210632331048503198338867897197217562625414239039414700608630919073711763963721965040075270785250250724357699837665201224704128748398245916365503102944021056081287678165748831210587780655571979630404166709048516356823948307070315995796889501506936407952156238534292909925615639426600838179936598444121623419989595375863300886914577550743066055547939400118324033092089585990108419580017788297338725997136329123097762296442145328482460399296875682695658227474658329881976491496172318767380920544395575237181557325852103717843323440960068607338241042192788322670815373044591440603488681783780489473528692776511480526611379254665202102684147442005160872754018370992994623906435384265924968908826938640335368873108345312066347123963946536333013781635395272995211 (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.