Factor Info

ID 68724
Size 328 digits / 1088 bits
Status composite
Value 1890131073834922826345220037353861589241670413251826641605603568300047543527154007904251710297646126125096830775333439005526357961098054325120849363892471908696094612960873560762586411933932704925821513797305751785938694551108579984951553781707649535495565482810959219907013967725448384578629423082551834175405787002855349726427

Factorizations

Primary (ID: 68123) 274019342889240109297 (proven prime)
(ID: 68725) 6897801643874909161109034209465831894020685838395464236579039998772960157093407559245521005871158627942834611154648459503169912957774209269460018509460162579224413335551936420479683268367910343330430803262992541987272206058544516490960416788921380584931275518231621718298653365805085834715266096149818993291 (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.