Factor Info

ID 138348
Size 963 digits / 3196 bits
Status composite
Value 121553918033058195591430016108134390969623265495099461349123554993647014330923353320125674046361905741157548832285675591528572105647670683746975478207116159339328881596728531377906031750509388903524612182665648226519248760422938195183368826033328236833991262588250070462048902705043883278026083578712707703909519235759695115987761711136479232078361907818037431687594275854413713767659114542719881829504875716950461208653151980189656734976792052497157453570993085217261017773831186449777357138608467285248710953081772935976842065485319259237682343203981120055488068006042701938353001470548271006989935616946343917333524440888955209957927904306368861848503421926984779071810021003728969298251944870189269255005317619636619153107757437847486849430173100975610056734238644327314952473342076635087550192708869339714770601972359856994044176190761689110430207651329584522035288720020455854965575484871630298996553443671685665756779518524583277823686215277645706881539749

Factorizations

Primary (ID: 171417) 55378188028613593353897097943447185279414656782076501579888434867161967158480189 (proven prime)
(ID: 173337) 2194978246132791138560475744709560081971747720487765792053289406795833081013030406894276327003941971993687980465519215087957114941296018869343838664227567752852120434526319001761137613560670117301479579573482616616118639912972801456743503237730330286652518451639085682471447322636470639125390346160235484235599447181514063583573656717767566817521848007640314383064575653911687280443438849543947173786689718719935825156804863037804701862609597121069541361033695350261568441148791347820650886896012198373668408312616646484100318347725150047980131976523619070622501145341491546240909675395433802819026442366311352096802714370368984688139740078793195416955349814058755482965368973011527568931626836736430164374664993376176208421053128980163676147587695929314167578666959340393095091913683484856314584670518475988783078804427191055620944586408905075835189932331267177520771469536279068041 (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.