Factor Info

ID 85081
Size 758 digits / 2516 bits
Status composite
Value 19383589421903043088790426016181459270451658572928652673630859605095634879653218404734213066584087725000054135460133523254963899999009757174674142653264741531753502001595019663134472334466658834697600803796495234002550950010507459764299777557550914912506737427425899588889420470427731480895651492236906290062757710020565473088589212062739266652697602948527380318833720614210524083462239148604027037487990700759001604617090379419769159011860534979441092473270864412599238886301383121430520736229896994700589185398986783867050460699381281542551312395500514026812199339347576295932250590252040265222799377150089175077326177991266301272518958440824603409062908136579895676976303267893074747416875907538345583613503319516028449395782312777485339101928177581320351

Factorizations

Primary (ID: 83801) 4836356852569829718434882670365052554869 (proven prime)
(ID: 85082) 4007890652569081328558504854862501765727259788850810776001807945269528837699424424901291225855938057970325242226901472440821043955414647633881270784979497482869293526682732243243487858539645605825965335238038398996170975306887195076757156211952244909709229320460217638575087381535196124039536877829588138794811029654632933893056618800184821909192848672591235166799063264584075610153329992168667296879572157761397637893196323845531907075909187944494325627044787237876896494250789180057934859408741410493360963054351927631398956903359781122123990854323678895078432949249754860168400723006840319073455140802307062094876887105707088980442313788863391799151917324770586402434744789543129008869435438263941545478012707725379 (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.