Factor Info
| ID | 142428 |
| Size | 1049 digits / 3483 bits |
| Status | composite |
| Value | 15895574935710254903479072948412143862244680141513166075456385190036405016172690261506444160629198421632596586237269597368224849002881895587746656879781367884164565898526381824449536460467592646951538527876053292531435841730042909088675727956905877789858294197695093754173641478890905424018712249193745798168944365669958252215239864420616344101032809980358972699587251539783206145078780968135078352878796776665715434893662105792415755582593084401496683449848684710875086711806975586602030975981827882083150386558437306804257038183559245214252734923669107383034566780833876115949957861590785268895214148654581107951601637794665871602037860621785393749457873270214939697003522943057123857570447371428381536782089058147987172209393143384737673599549661911302686022158312545001059363220083193949434825383409474025326076648751615101107645219614056442727588860690541996490225326624147172902380954336741810169672694736926027356158036092834072094303292589459278475583962682548787354974592884311031116594361867252077305222322684900342677526710561224846855699 |
Factorizations
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.