Factor Info

ID 156267
Size 823 digits / 2732 bits
Status composite
Value 1769330044096025104607291193289808417841836614996926705129373133907418973631517843691051476812754545715247577934523511004489164410191574727922193109548802329231212446984546384110687486436541952542814844903240079974388056478106524761520483904948591190727533787246481246579257501983199897934025909033659837448325338630587607593748070443788085799034924868879333363185374487736518777067056305508062228986877508449706011658291399008522201733009827044045784384800821755274224676487571464366007183730100183950671132341675343330369160460976384981478110544664159145147437659516505180307643447095449335200562099642974625237787882523791230682420886068157975432630758514392417162738229560636284444606572310470933040331150980917498262241212444037204882101060320064633307125239031927302707856185762010032101351374394234170575907274469493

Factorizations

Primary (ID: 154592) 650141690025315305584300036801 (proven prime)
(ID: 190240) 2721452986697608471494475630048794391418234923513636667643351229507159556103940927862376699450582800208745189325090990898575197074593910773254206783801292046081939906269892071057260889154296954733432001449527660259575527391127453895997397503339962649390372006887898880486603492809149711272334890054900842427902533473116396069869118959584799391515309568258057367699194400035515613780215725396949972695747788064498224719417530408626689150197146809679658852292680910574218213191294540565532179733576231095301689298326582924474708627631348325464778423184998304872235770494699831628533376579992377467378195685876537142483003785594498479211730354339846355747982644724502259235352447212724432492956596207238514369531533012906044845657131329360597510305304191312820639832266881186281450263598121447093 (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.