Factor Info
| ID | 42337 |
| Size | 193 digits / 641 bits |
| Status | composite |
| Value | 5991226825884500456026817025970144817873265160032928801092420731933982073252201532213148394770627262809767091927417773239111453085202894419918090782193356413997061513727634459840208864391365473 |
Factorizations
| Primary | (ID: 1091) 873757179900549251563653697571 (proven prime) |
| (ID: 46233) 6856855615843316880031130771083359827218663386064493718419265508342862677046777528317599669113647198205368978575328910594763096501069667467883070650646728430523563 (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.