Factor Info

ID 107617
Size 974 digits / 3233 bits
Status composite
Value 12119850229121637191887391993948978407789849368110990474234005206067827021299216871658546023344540586801213900811085789976606691386411287517799689402900903530951785966187499057979609047331853379864141386438453026714181649880872558830528351128674249696864908382870697122133761563029518169531483073155167033074954782611948021760425287157014901622767816975228499145743648146212880927186040811674137765448990876537305123085073233553646316958271560845483485383775108281227270082996764022461986690107442504564427403305156066624889308835036069475456126205578002724350564067035113854993839849780582148236070596045712684952773722589841944781402704050257752464746960499457762002057751583593374618107598499022344178377977995240417620735180834561002268179534104770217769647808313113778764754818961537041125992744632274213009743452378216574867696541631842065332609537589810693829467146694234331212983451868081633534498313877709032229704503656185225120365207485356059407124868150150659997

Factorizations

Primary (ID: 12) 1966344318693345608565721 (proven prime)
(ID: 107618) 6163645966732516236812795972602521886494871107293644282962296127464051814309407860682513322479421209844006280123579569483285186703935702209765428708618944648016126773999605119430280261489138897891807477470133847928892673864533900272391812132458584246620162075903542832103158038575360017916827503947272640998159642271134669086354309685140907321248739506626957539083245175404990029047440108541059886911554037728933242854143825139315437082529365803610366315840151298000750399558984216398685334384648874658349157639862151357052054530875060870816703533609425389244109101273870911719036789313455698823627663604631326003099157511996488070895665612533727604315178674190507720902475690055532320918861799440609986421673474316042628694694524222799465459749252821909183060533128770292424865770840923308896817842559524847907458257167804649630039755888595886047920383580839510473313347675336487884640449684907083411287037812778518070489767375918765453962933465957 (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.