Factor Info

ID 72535
Size 570 digits / 1891 bits
Status composite
Value 168984836380293922695491180630272297281815290383209074088873172152759920440278505181210328203638206651447548474117412696260988987892547732821585956070929390718660251415764702228096768398667022549995090895931189339527296066242380356008704558272919427321100966535908537050293862762962125607766801383558969167895933092824922695889926544155636311103761098754903630475412292396259466477773420691291896622784307814701227697030256846399537449742136697706127088640930008631368361965674901984966411164795903866264703355073217757802816807464865773928276282541604206548433557411101

Factorizations

Primary (ID: 70605) 27455958930629469508499288821 (proven prime)
(ID: 99997) 6154759948732910235877569749932074374191953265450131816792336347871817201618762836023701150253502780286303113593983880639449423839574977618489968911907780689869684365279877796830502109481895226142916627605191077693574186877701762761631342462618596311576734767107318061067416818392064165761784480395925599992858243254949176454436718768538821841708587198788155819911851996203928815035783521450406790563889781379743458748970517786812730259395489804954754128377534155587557456890525188086200963000531660442182558358403472642119865585252321644681 (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.