Factor Info

ID 31293
Size 307 digits / 1019 bits
Status composite
Value 3749069929821002067327810482438149109198667444573691171141485886213270783640593328763498509720303037854885289275225812975125329074372739820482018776853001487025416602953387077541511671953019175372713978758518306882894199559088020566287517175734942616958721670176761552135464742041961769807528730304721074071

Factorizations

Primary (ID: 31294) 6415267023859934992688035953439081187660996277772392359853751 (proven prime)
(ID: 31295) 584398110924658495245134281184346453583668250218376750673288527930493257613483155183468557134853282640047007676152788254686443061827920097454690776542299249274293604138312030702689925185307118526665029914851806874654297779423017757651798883020321 (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.