Factor Info

ID 57850
Size 307 digits / 1018 bits
Status composite
Value 1907992215427531035085949338964411113246241919506491558918629088764936613845226611299993632640404204231359379658970523281357852720395512768629201222502120040388616190121528405266475265872307957140242685545212577976986610842274574301369072830727948337856376686428886972003481931017322219062183231801041440289

Factorizations

Primary (ID: 57182) 84710027970100651637689 (proven prime)
(ID: 57851) 22523805754154374140620470621382027515574221418552292252060044973472127450351538930220480934263538453314909863563870471624266772242160806290773814401053903493807012871032470402236992036469839726847569177617047807450874296505904424470123071073127393806259939918224990687258745346943401 (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.