Factor Info

ID 137444
Size 580 digits / 1927 bits
Status composite
Value 8899099873341227437797350345956463348331495202385609166824781322223254511880927881073902211461845587090552464528898437108722100533671641538158595476352120978543098977685132202248615111127865200165246667825632844595160183382533507119904095918170663991646623933505980417870538728612662570989573676874815000031041126461648748261053305364215503212155251956703776957564314127026743032059795710530594289504946513122472537737306849536141651105245815945300969476212053233623866210876674176606033790971944503510015547443967918113979740840205924151049688491012462082213403377996181761919617

Factorizations

Primary (ID: 172336) 60982384663752733499877167536356353 (proven prime)
(ID: 172337) 145929023969945794194873267398208664408113206661776880247879631684592296449825856083092831030515745333749422986583874029750385830345620007685953890501847481697874555520681025380808475978987443176464742592718147577413463740962810956357639908706440055487317007029241025596336663294930710490560550571454322774047913123378206586679918700246565655737858721872334556097857817502458407468972660165590181473298539361457122611824769342431840442033250242403671753391987695054973614679586275747430678472331144121544022670074535884933190641740928134504271489 (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.