Factor Info

ID 189616
Size 624 digits / 2073 bits
Status composite
Value 696954882217780420035981538499803020146567727249672196452984489409954722076598979067745353536103478101095938395881084447219423389446165093226514134961115503174903256929430023343254419108676851524380321436605492216233628726830279028026181450572382234478075396180477933650972086710515100016049634798110336764913133477188136077823893374929721725895189355160084201020311151694785487000604020987664731012748353118404743063665235424837897674049555206230098132128402314855034527579609290250275079592495890846223504466022867232051890265054847676058499192036265328644668811756126706174788323378851332799762361474835622059424254831983

Factorizations

Primary (ID: 188750) 12372817230444311573872645866104046378249477418408178679129943085048630543 (proven prime)
(ID: 189617) 56329522148186824981882205218026621254898300776821368051811036011470770940466553299461140184342651683497278408946628420233219787621324930022194711794362759492301196240557233097642075689614602388450852110540812138751841539101197711427740762847347616243834143573630519362807319536229743634165214153406911034284301713920785547834944776722066113742772983159554263727567790145286955343102955062060695695001696843874816528239369905813361797652334061528734151804475378597970990272913079783014581524792482666150025839528944935598463116008095165973565227506081 (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.