Factor Info
| ID | 81541 |
| Size | 177 digits / 587 bits |
| Status | composite |
| Value | 284369910049774426753642765545789452518526729508459418195882087717421163740791452944494044692467067257149920335390304636562407242382136886304963900566211400360066578119175178647 |
Factorizations
| Primary | (ID: 81186) 472446180824437561931075160625923419530050977693537179 (proven prime) |
| (ID: 81542) 601909638794280253558769930002735058070836992364073306756603681432912631482310323202297681089456619228857102712603614599093 (proven prime) |
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.