Factor Info

ID 185147
Size 562 digits / 1865 bits
Status composite
Value 2577917213268071006547860699531222043704533373677306000956826400859540411822166581435922262044781152498082448967178265276078592086122186702417404688463109347231179868528479917980296319912458227084725913389675693992458862005991217402076358037834205353449469512321192937623433426549859280757417218193198564361538990120361796709400472190738706288490339444995511320459698011087966625551507149051928470085648359227839361273974058546851286343067735478863063545800531701131198141049935560264785278054226706968749921109268748805917071307430567000326113600986990980629197

Factorizations

Primary (ID: 149624) 9297933549871103174322922194269557 (proven prime)
(ID: 185148) 277257005488473140835907245904363031240930814320969388999703100004389234803313022588554237955417733546874012891500989952295761027527293931946689021904259678934723849109478055709725720011940512651414603265671199415198542122432773337171600269269828374183027983828359020422326501990311778241129894511222674778857804990087285033463248072763621232644528148123971655233010017765351412125563744776291804505811549312492579976396819167701801000455027762738982392378244159663240531824276280727242257582523480029888383528353016366959670521 (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.