Factor Info
| ID | 143240 |
| Size | 138 digits / 459 bits |
| Status | composite |
| Value | 893297180463231317935277927316045893174108425881762203749953240485309338121620406240334111294680380949724782417834894369173100936418613727 |
Factorizations
| Primary | (ID: 179127) 711354307654206198496239272304671 (proven prime) |
| (ID: 179128) 1255769692896087295299020112908877253498491212386129914196051121050589491852912937298817068453997957647937 (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.