Factor Info

ID 175266
Size 612 digits / 2032 bits
Status composite
Value 411722001861804069006069203880377706596744161045265957864333824042862573645618846759968947083061901846502226365940750211072485630486467302913513960870225351295345832928921307309659814961074836433397469407743870106645766367339325426283180692493443494425780451892857473419639406747046579369029975960593762684336316515232645330557168161955299949599959396675182431748121646589839471071430039523538512779223149104766219424414324251135308748948700566851995628645936402390894172518051168565534787175538973016114547489829376281077894104128949581741092851061746401282540134992369137659001274173471794968506379114857463281

Factorizations

Primary (ID: 174042) 223724934163385319032628446509579103039406024959251 (proven prime)
(ID: 175267) 1840304494451768760217343311941596147898702896023889752442835272432649959133192187777844008175111590154244117318154262498933369223668226817540756637477083090305797817818159834598887107525908286451709268938868151866906195108098380216560773417215200218474123533404304788920549774662545126655956978369569680771336182644210595675676003798245490434830472833235035713751181656698604834574741825442467220150776751509410658128472550077735043782732161025093153088937065178431507222636029311390422999122002206704487475042422277407314274275342180390796668508079277657351531 (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.