Factor Info

ID 190240
Size 793 digits / 2633 bits
Status composite
Value 2721452986697608471494475630048794391418234923513636667643351229507159556103940927862376699450582800208745189325090990898575197074593910773254206783801292046081939906269892071057260889154296954733432001449527660259575527391127453895997397503339962649390372006887898880486603492809149711272334890054900842427902533473116396069869118959584799391515309568258057367699194400035515613780215725396949972695747788064498224719417530408626689150197146809679658852292680910574218213191294540565532179733576231095301689298326582924474708627631348325464778423184998304872235770494699831628533376579992377467378195685876537142483003785594498479211730354339846355747982644724502259235352447212724432492956596207238514369531533012906044845657131329360597510305304191312820639832266881186281450263598121447093

Factorizations

Primary (ID: 154626) 728921581954037396189325850537700569 (proven prime)
(ID: 190241) 3733533282691596011189026842921294554543887196700032790154782978306517422721111728948245605910147799484803650522908012199023849306598634261118268361229756474519083386504161194166513504360494487444989764481361699195547674330970165726204535614835094068754079706662310918589237145012886447723243526677589179163719424445981676293277654329334660103254983381301358166538869342688430178406004576366761188021577378870771838172307517846403241830226327015451781698002406305097276247559837161431652807907769874562323490861866823318307891963251767189156910492839515434731383881122598863835037077692274515275654193392128855673216177124973721097419852802223076442398095772286311073784935824880613989412331622735960281565446484285179892849725515998277647313446965741115197 (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.