Factor Info

ID 190249
Size 628 digits / 2084 bits
Status composite
Value 1539541230969094909564218835115679973798530560087637418045571816717859181191902716884705869938807986239258475729093982331713204284777267110902251667870248818574815258266915284191137223918994007942705226971901753109561569284438023725525437093605742530342463601106570049693177124320789096692019212762250667002024748901942886456598094761509429250463669903417963921990169084539347828729483997244640036208618594426607593517489215453410554880587007556364491781970619886921377005478766600133046887095348138940320529860681597459225892515089768721458819305088838687870264117578200166702973673146735406473983330700776474867984664937685541

Factorizations

Primary (ID: 188937) 12199090037830259497694286560814872697569514517589941334894537 (proven prime)
(ID: 190250) 126201317163400412024336357781984741646588994759000704020748609783092804534414739157542147590051838520494009032674861006390921127570880337664621254182053565376687437213468448818234381309955587791309860560133503053315641421439489026058990353743400678884659120884518055208325765257940876577433267369674425809378039878298925919870606544834794955910639406254539040412085098992698420794051062732285962250073571266620730086331837304784661581645516294904272481441409997077261841471394543004928212999014038206967768014640018550388203800605106701603642680478057430508804672893 (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.