Factor Info

ID 169100
Size 578 digits / 1918 bits
Status composite
Value 18920018856106807937170868659541034231682099038177434625586931719100738688695699154583883767473486829275017140499537769151943956789692914194447116966103777573906048401882073775267787129889652313529072379707076528053833735287851075115994830433055686870451525123934085919527970708081153483198096949493503446521932203182511334390216613545284065329738147815437625020689260780015985543911836744414976793304629623013434430657460765246666563136303801176223886007298370700468403622314456841242432817866239478164512442952571234755902031349426600867607133719354864439712046139316994524469

Factorizations

Primary (ID: 167814) 799071455809679496983356625426375581688059909 (proven prime)
(ID: 169101) 23677505582946417635391812419267464349471274447349257766420584803480790707620491713654803685844912023105928934062751903356609513696227249716999519771795444441966629120949969261449271564503350671451143995096919139832338077716644721575580470116950787808874861060582384121213549112697607358674660630196443506104517657838815554732619633896564849106757083970261866824159206890225756301342603002752342340431830902959047363983069002537188941544585165333373938576901346629116964805129677195884641682485204057894073829436539576298224193449841 (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.