Factor Info

ID 180908
Size 904 digits / 3001 bits
Status composite
Value 2418826966681779987754129374299637763592668016986042167172346683649929613113645606502959677691431007877047211150202856912112814917211584758788471094580315843992791171402224358931617353148827592999980566201578500577784399210439274258420542523100704547692127241070637972612041549377351667208636367412119619727378860562239131583747837003590460626876175461146597206837189408817650831057567457914168806928313879326677674712932994794238016324126645750805036977588783716998311124953900877869545438470185791195426851095016560831890043206225193503154041934747390804722726868221782431424206153898982846493211713757069239556558213181023152174751334265293564052509989019840610237992915240980474661226997181879482449197758837783193083261738190532065211911565559860071368446545963384352637904469962187838678027902854958494405492696282551806208481047292175987212497720047590559546973912271406002267643447718210124454079

Factorizations

Primary (ID: 179407) 8935158710861600561176284728334419592193601177651896679326018715321474567508101363056859672544199961783313819194312313323638621742736383455398686328949720924118984872879929407223794592901267657676724676564058460238717486428359583393492529002485533651485179565582978898832219463834575176819 (proven prime)
(ID: 180909) 270708897844360399666142574735183622707630886709330766373205286000786797268460387425058495155433482287424620756780048192200014374699429923529374568947367859176678946033193573225571767377735990493738501663220579507504476833333291096345745097393315503423289121256214743528564916000170066663580988361415372524149772336136139442164641152925200557551205963235025905816871662788004289925129250907491128586835223084654572369605907014884131570864880419411954332743795745633206648958932930967904516730379805828302364701424716933173500745906734628722143893908406550978580871985257267151425818477954599437842396168590696305541 (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.