Factor Info

ID 56588
Size 886 digits / 2941 bits
Status composite
Value 2129552054517573424904762976944313127675108090248692249953998532925320534428324260619032916358627323002105609840222992193641186410266036817981579500806364177180383651974934171983077224159828297154362775484139151265098073288318013519338350707333540443049138968918449985685107875614209797047023821447517126633449952120482913415309142798551572680509945301317978006880062982671731134365119074655509152587429031892080018404004819123117814146299587152923707719552780990378087495070329598926743127585927108755975627505726022399964720835727550341936422680519297608240089132507193451147052299685462302386318508007001272739226678207557692255999070203290642305773174692970690324292769257333599677108008492314976614711598841931152596748169475073506213652047258336835812930305516827234325134713271320879321077462765414128854070379960088064469800710131107622670733143234381754155887247899696827799147

Factorizations

Primary (ID: 55552) 550869069671653052239 (proven prime)
(ID: 56589) 3865804365794032489524928125058630506267149680689447728967074620567120734073280876858765087643153639047918890000462479667606216278445365898432358686886277145194313867568966541635714913656428765188430014321338310933069859115282471236999445199106172953631315302594612085590249018412978881437020461786163991401876378642740043239125340360626059552103324621815712750316172040787799016697668793924672109103335968869856436712534782096112375336497500828504089766369833711431970539431701217392392202815865149250039067847009578042811351701806713999657577891392471368982327253637823255586808040250607850208797580789943143733746599236842797088662274259708857782661956254692923612818729971403467246746650299746859081930876555530225249603852256148172334935946196927836834502391968770951005352859372645055328445519694431536347670397083335190837577242811448033290280907210694926373 (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.