Factor Info

ID 18865
Size 318 digits / 1054 bits
Status composite
Value 105755217335465157945841975859015775377622094891657254100563653498527396225964864246135606283971304365827175720824999165096201625257597072855477043424964252802143878719335734262248585400392823696994840674377006375086494541291164419326562487180716780273753407650539830010823627838490721362107335589567889790359915328619

Factorizations

Primary (ID: 18866) 140582805638002006547693994262886383773876375739771627763 (proven prime)
(ID: 18867) 752262816604918158381348661979627012972041701057453770469022228784964376298189252731945695475061886363959501387061088156871963724761516793156715035614586113474521747971666191399489714275625235673557582287048053133797793931701932346966315763212026596080742687913 (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.