Factor Info

ID 128993
Size 571 digits / 1896 bits
Status composite
Value 2970025185484869052160483261068202998684204478494403749394969554350862575831461073423689358656473423078678131744098515675111965189660489855342909367902560016935391420476115600944053116138517445718982606598492537565867652758759562941816673672447046096035303644317112635169073046570066110630180527071080121205064334250582190863160132406110399590712226981361298031147410505172631931015811782097831139764938164642627323244634940716434182328995067588446838871192812338826473365311630340177914375285102010967484576281649805045989087348297827815514528138176660190676296602221801

Factorizations

Primary (ID: 46409) 305874101510310738381260112564782088085765673762166190655979888569101 (proven prime)
(ID: 128994) 9709959656014722117474614063461176406643092834890090276895459256975551608742295339956157936706335391402344773200440710722012927169186427142286232332597789536194832193710296615094701387833201737153363494752671954683154918260352513243025241045250616055427453236715741232559548136382911643281088927708086906180471481870574897243153482978190625206351206431503661329701086037982432928715584391342239369562731774569142557947711357940493124511233910031255232898410299437102727893313244299772781789136149082701 (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.