Factor Info

ID 51315
Size 370 digits / 1228 bits
Status composite
Value 2546991265319719960318461870979419400680663269483521940348859122021979419974807969670839358952895688732836295318372243355960423702888665022401748027532122546770296081453190259069398363636027721281120049618199748650179514065706908624149823778202673424516478612485227601823875772012480909660175886941161534651998152995652516842615262706221004784853438345507408811552248983

Factorizations

Primary (ID: 50225) 18806327041824690595747113889 (proven prime)
(ID: 74258) 135432679632513570466771095072953390424847651750141872979812684632993835166209638489961610701515317866832684630715326215401844288491311878347759548466939751740961690588988249358046210240260306689164792918349284459963871243383608910871408730816042805918330242629882085985086960382827982019435377939310001005454506579458932676251699462096065847 (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.