Factor Info

ID 201780
Size 314 digits / 1041 bits
Status composite
Value 13150562849738587483913080276133130042944480312755628158519563548213271147278362212132935544510605686370692220753554735951829571304960083221515513015217349575462980670181811260675638091378952879855312889450641914952744491979721971776475979606757802424665073550303285306279993843271459891591741938654940303724340707

Factorizations

Primary (ID: 201781) 619416095227609996133 (proven prime)
(ID: 201782) 21230579817120017350916664959592461070108912244736206928246382005411119209867313156755854691600006901968707710466716018874990735627582113239906565380000737836881201893199326880558612254169475838053501145824516531015415760642623624323519011690368161054756568150338136803379607956121647667821479 (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.