Factor Info

ID 161537
Size 344 digits / 1141 bits
Status composite
Value 22923389809158282768753279787628602008299554443054887389877263593411196890388705074319556963881020869984503428938394265603822123915877506931329555325863556433695150278710204527179165835047273736972584102685727206238447806300996833817515024562034068371774173050051338400124636699874374858850478687255112689427162091773125054056271939857304980997

Factorizations

Primary (ID: 193848) 3114945815262871249846320186466807 (proven prime)
(ID: 193849) 7359161657591713435952987412841132614929573311247291172597372760640132757104949663026678620265237733669700275153298827458068243957109345095849550171148945248465948705817856133006875055027746915573926712944291845028619842849532651009912958469486234514410256962768741430248571471199200089937202492635578116051171 (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.