Factor Info
| ID | 41898 |
| Size | 190 digits / 631 bits |
| Status | composite |
| Value | 8409985446333498065999380418098188172434693755429187194833435188406510043381757462055155268106885639658397971677195983280058488763213850575700934403553809835947018327266290355914256343905461 |
Factorizations
| Primary | (ID: 401) 4315428922959401898689 (proven prime) |
| (ID: 41899) 1948817973015336435308160609196431080774843743787484812555193143122125665788749695201623473699071168786182927224677318282066044026954991121632300268092480290845241967349 (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.