Factor Info
| ID | 20253 |
| Size | 195 digits / 648 bits |
| Status | composite |
| Value | 592977296647760068680353696125946205401108309004932824222661771623623375471339998092397123011682201787086773551911633952029615113615498041229363458291930226340616709009352559515319943220042255879 |
Factorizations
| Primary | (ID: 2214) 753201806271328462547977919407 (proven prime) |
| (ID: 20254) 787275457534085930200058868272552295962863917803521380486980459864866342042277478051993026453425888665549968880031200898959064946021680264813347370281298626976256297 (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.