Factor Info

ID 166379
Size 785 digits / 2607 bits
Status composite
Value 37638877773739836387879730942405142793867545041320456974271495532110445501534799926162616892098116715351488017460779384166390471348802814121413738823712765118518053996015914558080684362587569113635978472476111563386774155434743404039910190579732445781537249835790940601148059575948930879183812775357603773007578679731971911386116376647619926466366511475875577444168725522165605592200353236576264816917723664573730216641204230929314777073343472177370795491700067749318514221006588095982759307148954103503001166138605793726132595147996257627689482684639154360519679774595857308010796631712290273859153318005826556992859292335296555238293804013640397033889145220336868753568618821582633126318461982698940484396161463083523657756582843368002650632234773902621102203591969118189381760109531

Factorizations

Primary (ID: 7523) 190324492938225748951 (proven prime)
(ID: 166380) 197761608044616788292623096152914622556505951276534512017277253433579029581746518279847585251148358945647402609991804779591883928653943471652651913200884235804582618525061384188264326061117360608475313916408693663921060324673706700769076512513998393477745277489155647283071070134149564939914770234380854965048424878358306885198636589293138037498294694300362117866059437777316918731064861588278057789306441405145244630156219005512360440169354035168603421611986380327295831267044308185622216060305525525209382397118839350939414778845242373325099567577339801141430647992774797052207121250207970560652344598024836316793469774308180354696653296951335233767702585115316873033511740139197142386534960909041539686679710685781114398737493859492909748392949679552524014919581 (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.