Factor Info

ID 161887
Size 551 digits / 1830 bits
Status composite
Value 59146650991367872584773759880044520335353180499034259219399771901072932001139982281572363431918574813892755251474625581069985660951215346035727432842379357311015423798652246312945206045254519138512037072959257062996344029517872265396127594585367827424056789540022176185906159547677270882166546736935906109719952786593552135831425370944226803261939813298181517389205358521175612960697923554238146170479314322111711957800203037351321468754993861974907384695361070190816627793338553904643676704699548852548148710503519541087861970589358236604979736820857

Factorizations

Primary (ID: 193674) 29945267602216793783899297421326260592376593169025499799 (proven prime)
(ID: 194167) 1975158538472681854226338503313279204126923578427501860670693538242761938752899245197339877953302504081232500260154389284093739286397935371157058759655188200599287865270485526052571182460869417236794456318121657707227004074283711588377494384110548482489464468525038057072834911399920267207969646602582851072520870763728971821966723878805419369416410980558011933386963258269012643740840346383363690672907697537601430509060431395799260129132801552359052889105278255890458503486464135115436995570543 (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.