Factor Info

ID 168330
Size 323 digits / 1072 bits
Status composite
Value 40992031359303803777910621871942709999834047458996624323993218707321923584876365511501827156343865243380357572538251302632231224023962318235085205473698152331789406086887174526439610455692935778044563072193983484027748986760145397488153555888455628662508296242194203139574639742020657671758587084566364124524432148272170031

Factorizations

Primary (ID: 167718) 39824892937303186001525100993399811 (proven prime)
(ID: 168331) 1029306756049239303902294391450857227693061544133003439719389897407638400362113592273420276447012604502543680509918585274820944918853439553912894077464683272700933571617987996022898713890578265259434661723675321660732467838349845185958792572404461630712023399791285871179656965684805234021 (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.