Factor Info

ID 87618
Size 575 digits / 1909 bits
Status composite
Value 25121838601616589905098611722064340708169545410660890462436965146815906143415189838102071475400173814800744101545284490750352365237546532828521433846729065070316172864510717894867655229480244719765168912310636345774277618726370368588590061262273634887224321234980590299802282533455172169399901344487815445993725541641345929935894014759300995597561386044319842487517360038136985184166604649402004846825323664516967865645068066178638392734199358625784750926157122046188454013572924010267985091626072536884628605443423780618600250170281579029275118545172085009072359376907716741

Factorizations

Primary (ID: 14841) 168976803085970241481926030247032447283847478990717726920945206985950669882664900827202700856483482359124181 (proven prime)
(ID: 87619) 148670339021832274564881432369573264662406534679876396344760153750758313802692154879105088131669675963052967855985201206378683632115111895327255112258268054172017751915025120687602799302035929188538117190637033576747952619429304289164857850761330215523855854937420251490941332528692780977313263369216766871145883067804184705487060846220966529679511401288843903552093346531694601055164019973191700250300823094026280117204324250613546981748667487083915919033974081515761 (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.