Factor Info

ID 82531
Size 496 digits / 1646 bits
Status composite
Value 1928075966585311557489494408906283010460714093394891919842017358699866019510533459624629926741694169356278877108948750971052368812416123870065474833928784337432664434711140193665103894626928174065544969669431709458039491827766167620983507582239100993816344296523432228330068352569267515552976221295350631558252835397292373617980383278489227710373702308401234148588756419205330666206918736013928194979205763696723241248638427920374024487948720083418942790351588030696846948847968029101408406597509

Factorizations

Primary (ID: 81542) 601909638794280253558769930002735058070836992364073306756603681432912631482310323202297681089456619228857102712603614599093 (proven prime)
(ID: 82532) 3203264813049930876109861453371671250848136493345113448884925269418046489709156959170476066473925773389382007145999626905687706286141268623778362533455238692232773666785518995502907487257398799836815832763473941409920524194823017615820230291785980509230089813834879793794698445743047195080919056182598796348795216001440107245487102488816077386148389134343860299163153300113 (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.