Factor Info

ID 192882
Size 502 digits / 1666 bits
Status composite
Value 1842229197607935642903228661780885888057102371835497571797688689766332376172403144982171088834128052185072776467948090413570453655126471558698536377024293370444319813988946750868924147775752240447367023760369434419217025597909414477867038166117548065966790262145070263883291847624292033504392534486921166290099395078074093377033679802562024280851949115067039924430866792444481963826222400095837307668171764024028575173857678031170036756210589453951624081574365273070533167531340909220582942803880253439

Factorizations

Primary (ID: 192117) 8021322267189702239868507407367686205551 (proven prime)
(ID: 192883) 229666523329122763071860663715752036771895194333131348612926253910137750206183189384172867117719585900502334970608408671756479600286332457574139869827344966072067111407220000091238890858396684114365976077506333011158377552734525644365505363266934971527586921957373477959236482190954872001217205427094750059314744385122941043813578739290975035828954110388936746173052170914251793634411086127658752925278424272507336719153956944389423480665585718588917043846789489 (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.