Factor Info

ID 89599
Size 913 digits / 3031 bits
Status composite
Value 1621056635773737408648266680776747536202970181292519505560979375265789106461682652591278156824801877545207084663836571936876943058989816405610835693132386722867912971366221302071744911473862269188850847097910629768191728124973328986109465047953552101808803661277374667857885821288335328080026430536362458090443880039689088671670806198483363963789387142283634320232150816514735269553750127032786491947083478170938009101000264181531908559621000041651958930732764485093436111662076576802245597789045752444870768884188428454887544974160196553548823606836022001032333700656101116305441489625684094761841110986349818090142366438256746827320234847951743251489972333718130394307388310076696923911605038586436480842198515091273351987749911815725681526841879184304461197495690393529121824759885271439831814548673620245566542851185222676675586633079302863278027034234592518671972847769778816005242329498110391130474363994309

Factorizations

Primary (ID: 89600) 4400749523849483072469091414663916946049 (proven prime)
(ID: 89601) 368359214035827435511333083425785229554751990435764294612973053238562425559556277202136657950111607495836181758252951454401976843378718182473039772447857979710453429680128429145154454462747633740704429024746985807114406997572377865546123756551859123869461066100576924768078459696575342673443748475671095993923255886123044028744935240383216888648584095981155727910622074009628696416377707342866510191957995234989507847222417744086574090571489037386869462412035942131072589517497939923908306397679017642574551210346044903897704482792965506639927226777643101704988402023474433669605587312979053027447921798898139838574041269924255600022146703684499323957861495667153542377339655920686176597812779114660912908415666937741288843386410570743738149819694472546103727238853924086546782489849821395307687094979071514838511689404879049453937061671100267613574228037747335338102428741 (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.