Factor Info

ID 157417
Size 647 digits / 2149 bits
Status composite
Value 60951751283909259598521359687678004596009616553229030965473147492373639820898381632922255560504481111771998069832519116977202384211893560517490013695601181971519686808730383040566820214361746265774219479427282963663078886192538884402299429363751232008615401492163250711844525424805361319151972769586023627728644091854809228352987074486591346901654567197029936991146055907894420258688289903335332010249110448283271696782266100967172510295791475853406758810874243250364555844971696314952333282518844560707634118417200349816999517363040422548159163126859813809807659793407263144287402321938166485025458914418501689029226854646887264199878356166514359

Factorizations

Primary (ID: 10339) 239932071009857681156251129 (proven prime)
(ID: 191515) 254037532487289031909122630783301842656747669227868885780734651857144391547525794698812448635818820302599525791997890141327197941209600222176404186697414883808001373970973573066000107818562909983829181692024814346529675225264980734223625831428122762351960519016446743473045057050391057609325372623602531385801720795705966124088505225992422195582204278526586987332000233264417775895863194303840233220690308694525037286590774036226286262109100445861648614231631732286806695148449036325266317215104488639917805724289999363245370980551363251388166029478255599259436477393716923218313386675178129904460009215831906720139789871 (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.