Factor Info

ID 109149
Size 472 digits / 1567 bits
Status composite
Value 3783882701153015513784635676589669016922310995306115761067020083173247404140850784909025146006548865141290656672921277506679197847317708920994064687206678431411961208174916415732717745600979971267723684353707799495456838417965377299322635742935594966638874201610743914413524623370045738909553874569607178200441180243791167398582195217359011367407342324740117069763952239042279294701838772044467855573929746191563853128603884653387724632317037202708604018160085100980169727

Factorizations

Primary (ID: 1290) 10045901211945615185770822340063765796721091525356133475714047 (proven prime)
(ID: 117185) 376659358012956345503614497149257496457849477785041093929598436729014726491030545737049186306096386878948570179888412759489405855349501101744752062719461189718858118224605085687656085427374926154318794948676960744625055716597562878798644373394377556913841037151756665702528526925183747936231011897378540068109046324852867693941025944491098605744629490567845187399801277837513510525984318423769336921720875325441 (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.