Factor Info

ID 137743
Size 735 digits / 2441 bits
Status composite
Value 364312579161936439861365076183032172882500349505396408355849800881034277552162349486278552055380178517185351788128259003633742626980006055387500549020434403704632469091369603727757519444307173134634583605170585471030468853005900852749477038534632777925766464167354649652045816425310855989042486502370670567622833996448120805987404850321945779735407409616153452333758639987203731947750039704634953862673362749369167884508983006073738796701202695912580942440950282695241189755574529768180972412730965160117074595213578259468760420934704635348099875557822088926821895234811675205062085321498224442091642104983797421185506206087353656071850498524997668479467380520211147848073565141164169004978080502223269721448973048730776816515839922251

Factorizations

Primary (ID: 137744) 2643771727456930533751 (proven prime)
(ID: 137745) 137800315881421508209740660568061194184882373236480128292768197273226512864810924797758088772330930251402351693258965632389601854572696255479404697095858971288894924220707146394502275920438101041211614139730488832186213138827061000263801895783515134731932632286337327064423700187686089397032379564647172587650180440854721352527799589432193697209697289620537798577610808768387096265692129807911827358801403193750955085987498734934252097338605669710931380726509900005652654061613703243410948599399815180320252803209999996714073777631950089313115661599246699526974934837263996131490743960377090311837069824888007085020004461576759036477577332428514082157565822212960949416110518279379828653858591346586686510766263501 (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.