Factor Info

ID 168983
Size 674 digits / 2238 bits
Status composite
Value 27772012054283912362864609352731893986585470391381342472681804737582310199862278690585940810926191317066799591996861710027915547132361924450470883571739165152996065503875802426209094638805577388326934795689263388354576051251068982124376206453948846116920596736356375929169357440342192332332857661384125486397419740330097040635576214591932348443933007194788608265650765057115259026094212313849529368702553469872383257820407843182349007564857666578538362904844545712214526969587041769648440204666244643282936283872185272168931579920520547969122326235760547882846071167056415721903144237915625749182583158098871472038023758664438292098057278919574570638226781098240142676910449

Factorizations

Primary (ID: 167889) 1367397284535016101800205204505932360525244596116383 (proven prime)
(ID: 168984) 20310126667925769820325731436942666458900233593171097247658555633003882285242762246911705006476165412521255654903639393945112252335142362677202947028709258849868866034489373524975832970744290437140048416371086426425955463453666920478267808721595735859166935115919917191944323727798763422058032757878440596500225856027957074191589461040994743701855542354783619832083384458951268709421391136977751993851300511376760642940751759721972672458803632389101046112726317922598148631197130310481198725583268606835722900632307924446956449749550680528485836559904601101405420160029362233609868064241732011101770629945039855809945381103 (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.