Factor Info

ID 194863
Size 886 digits / 2941 bits
Status composite
Value 1463138243347216119762491848775280907123117390283481167617686152902151088377521520379420449380968661202632802477893932394626994526418826817170991319883348283662365189143932749196319748982897809954835736839778380457876178075410998761656408091287120913258028754648740310911101984393805659393709568744089365839726337638447398166953994575931685894773293950839873311406644145966697904738081501833755984025814145496903833618966965010238739720931119405675606748212650355924740234496812704116867515910970716557986040872306980716581454130178746885326476246937240926038991869087266477435199684601097164863944458598696885206207245251848037789685160067190282665419028543668830373620351840712992271026419881716935357729276123358465349400536105978399739891995486410695633423745175495273965075669169328988291640603154671523562898585313146632470391009725636722224217995205007781049242736096831350082837

Factorizations

Primary (ID: 193557) 18669082425487926743808648771819041916404715259738929258115418828350221807897474893627 (proven prime)
(ID: 194864) 78372263296115164938402391639496782961046936358338981066276773360752546536438265215568016022411282281855662231533560179113146114900186073163751573995556137761597735127078390397286249784172417581453325968828591770271640974859445707364966161510807670646595246784018717227084946032887666976606872137157627599053745322783017990124639493252121728659416241472230138764921787996936162785945543577800577787224947788177743006791180602775636602556358419969343779005592454242704815998924766201140085781022471289018234231204841206153754075428062677461097467955870615587299601050696912908637523233772642199024840787287936400300925169964844809651472455994783691745913911107763385417755803286602137163101016686591918435334584588486443066318560243958286938159729018929699631758648351791409528966950362549037075765231 (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.