Factor Info

ID 209253
Size 736 digits / 2445 bits
Status composite
Value 6738858521739084275954181229890609725518085969556463806618882901198308020294860215586749287742357992460827023168046285710666332315144791853698810743853424183635021408162781372835068110955955728859617944714863535901695411056230122138592019847912732774063166804006618957862540458789508811324662078090912421224318906743491250285802935250716176995023513023931958247563446381424736908206659308609647141665958292823162960210248831429129198123113414907689488715587414075539517809446877037350028492444446665480093193433149189527432946045086773032436083064492565854146006148690274387842975556213793246309392278402294002372093887373033287078171249106869396926565472911325129908973383975051059332419851577255775816694879381803944476159751249821299

Factorizations

Primary (ID: 209254) 5310968987270030083532095974079 (proven prime)
(ID: 209255) 1268856688467131280271048416101502231436506959868052358002638584729181648353965421859464401331305067872578321858780602506495171427906297074386962083646632518499432498163500605947704844363146054754110501325865347257800902172203360143783476332064760146320897679334472491339974162118486510828269362288115071681346302052382822825873161584436899975888514842537484635947249329309639253737301998198095198098549252200726830609202839939855298824685898219231932820188354113557237702497171986779097879631138434160500036942333067870739875915558618299273893996861624389497637827310462191280429423215846664944141230466708106140422882982621605132321781798756311282671429522661868093212866119065811191416906749196839247181 (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.