Factor Info

ID 77376
Size 531 digits / 1761 bits
Status composite
Value 105182298911403083195484489488919582500675988858292534726874619952974540285076796723520955030754075716172567833542817364745397252978188571288861078047227022780337793488672524711695410287657603199170171935024268975026512178980762062070525642011912143459847822521220887355176826983186814285912555162142153917841971044500198819647197058774743481397522421085197874431130499825838530873618636363323770935213539042986795718619143835057593185007796430929559989612453577424602272591912515786453809442465435216328708338112342877008627144391

Factorizations

Primary (ID: 76322) 158589522718743213642152038007140433117329869003553 (proven prime)
(ID: 77377) 663236114897342502682068435066486649694136864252127690287236398910852931800143723906007076319217934274401355863226755547339231056223586199211913367211300436265713785695338140040781706853677075039560907869782597650370520861377473351308734412029347950968841032942101112215711097247787018785455440151931734704185416456842312969046551165425676344819814131514338416790791283796633823248012503767031740742268571286372514160791687059616824630188185140429280680375218652422536385661295847 (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.