Factor Info

ID 164277
Size 427 digits / 1419 bits
Status composite
Value 9261087350101291182480096120587585476058698395549547986488669904696513064448494418643001683136471404006339887722016764277101593712731414570242741125547621472228431472651616634524061666502790099462180804249445284885372201967786300186597753341114455469236786852394670592921377764219291747200359064063256592107806834411930257283673023253873629058050375884546594905681549406626661150232571026870702671325018354919598366876059500001

Factorizations

Primary (ID: 164278) 1174673298907118607669889 (proven prime)
(ID: 164279) 7883968554250389204501433491641493006682322948014614182204816776868519234206931741217486609639042948124438926645043753268444561734207881721967535686615126857268716547591779803873497009389431534562012928272762067175533159213229964728995345966651620341967403126619848415107444230223428086131557722585416183407149003211068885608548199201124017203073854114634380224877854543458605677064244104974072383239009 (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.