Factor Info

ID 153566
Size 752 digits / 2498 bits
Status composite
Value 89840663894730378918910508442485942342870307491350115404042718505377013925271390602250767779258468985834370942437178607321960988871096609455691114784783627874744298516335521459225931232802590334686105274631901636633734461008293474280504247805846284917635072840937450263464395006864640965449507296874512345321647995196171690918838426842139918371569326920055751109398336535753015973228547347314977766944053507631743967003454737148327152522051615710765020186153659007409490400149042456636177694123497212426486519357360938691359062312251295382333401178429088361238313058774604274465703623939930950499246618537257928035109758600764567194233187183274657175296868198366554405256810141651482103164399063210883126726585473523982710768763313335060006442199605729

Factorizations

Primary (ID: 152255) 41439385338098953729 (proven prime)
(ID: 153567) 2168001845629012670656197060027354568065523170980650793405315024620328488791386577710824185929758846679668189929933515546337996187044384978628258325413986293926464443346628476740435408662178899568583745079063503164583925603939048322679923189492118987679596022365954360088720976682022745642644336341298706615964098774095698736134022163602075140285283097139608548484202013341171602259616765651614208840848013999023599332519789452562666492836329416482319195439228922002416861848103051154957989247659828852263770871690617364147055418608458157731674370637381122461522937609186960879488135555962972470736279004055970581637636697394906328769125736119702389289284724587440984258359340766428603318333785921375343362796325907453029472652588001 (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.