Factor Info

ID 88172
Size 500 digits / 1661 bits
Status composite
Value 76364980020698856482950010699424010695196108884437723128134217377526278484882296579054715973924062381753327572245524151432274753688855605171143931615993576938036186344322670562761916650718091976959270305781528645486822213832070851101956605803134137357551959611870169402899584532449664568559136989035046043272614559137529065441641225829551345082205206754618757034767423533715742884735048816734318299410647780063460000806680538470300358180088680889136062003965672627464078271165471815538367572060499041

Factorizations

Primary (ID: 88173) 11506184379482017514338132219564456895953941980841658093191259705561568837838397472848416675336548452966556767237566369481433312112229492979499505181 (proven prime)
(ID: 15183) 6636863924836274504036435732846396329957852859595962450393717516924001437034282946257369512082369600233562312863321373730278669847013383977580616379217523117642126826099749469768136007826965003074225529657588573387773349300298410365901538851011427355762442629467473802508216824681791967144951204306836915353682075514834744043615506387554189689305943061 (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.