Factor Info
| ID | 19108 |
| Size | 208 digits / 689 bits |
| Status | composite |
| Value | 1850176790674568610186530408713156032028262485806100763890412259421980593852104959871040591653556890413169500585596601605314897516956987391704057698682563718434581109546223757974411818620481273376607824750151 |
Factorizations
| Primary | (ID: 3221) 2069237502716464794985816105550982396339012259800336045348830659287429006970383760001800897298401 (proven prime) |
| (ID: 19109) 894134572878020778660597173890418978196990537917795444762073483875117053209359189463568558050896647500055251751 (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.