Factor Info

ID 187712
Size 763 digits / 2535 bits
Status composite
Value 8189301267832089783157325740001128961205394127163880233710668083592821893826114045643326044201204672085814148563377810116439874336332156637445250859183580314944722855151634795246559249775796729197302648208848932636626316442808295832466395970148847045380369132002415332287183632786741776058178813127129014456408338377858531011857443788987125462229868058547226102666325566410375848891569049673325546888398954234300502674480363910707200822889548352878944512087699480352938627386939877881603034895906383802650041522109792701089044953684924706443393642618479088595122358298109933813266523220275250636421228028049423031655443065295434150176885177903260296251857701419808653969297358229446118471569621316168230899289543376134381439585224328158990850699952983240172579513

Factorizations

Primary (ID: 186361) 492473402286599578881876657824360415964211234059 (proven prime)
(ID: 187713) 16628920932193304617760251765266726362846840227689760928190273005424587245295197440963714271465207256662079139274980803564634282463540858859210076700162788410242238062221698815075895916111280298211612751463274758454802617946990300345865647905874176103148321852612834408721935823872048426617523000795741002616340729164445259829229894062268760581406477398255368299307891071966504957078500489881388168319739464702800949703716860157713690054693321117387100516123158436275129221597446053571165148898283306952273126116189852676783911456596986588786909357466445311353055766564097935532469081456655156369711118844355184038241753783536812473943925035666351778846547237263257869528241220579053539974568091734293942571062632907 (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.