Factor Info

ID 61928
Size 396 digits / 1314 bits
Status composite
Value 258259436912967490127445748210956762830351217319301929357678561486641070754465169352483526692362722346873670383927566355257987702995409247439499858535573319805965326763416134376026314802121691189795628322797386056108698894511492067055000170731993953371320693184090484846803714486967361364117119573872333423034462676033481166176513738938471984146494190714331920130957226052591907272730701595655561

Factorizations

Primary (ID: 13916) 165609143561652962744166091 (proven prime)
(ID: 61929) 1559451557798936876532642169305076226310788385291907092427565817335402575515338609174243174992499210466169006292999483760403920610094712134155488663819030055422889779817924661238032424055104894064937609212718285036432229019655630161177120605934385490009814887554327188279063896659324101335962085283805229946862667572822339535725796234744813934082138802117098950137794171 (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.