Factor Info

ID 138738
Size 1192 digits / 3960 bits
Status composite
Value 7727303686736414406566990366136646345787153871841988202535922581944056067127101320167858692916490152962268786735627141975127828047668404321790313102785947086155803565226299660159163540460878199482088004774978513485458898999458937091072910047643822110766198663750643779205825941402817575638438199403696100278997860102545884370779313852910662773151132280249550376915425186527451665156921494469298906522544585967559740440451474037463654652672709290413821144333640375540749663335501733117200205001372978601296094216141478248862272389250829111928919795805326788471779817990509825032976011412768137221582385818458976931392054247077646307592937809450340722031569497210997554007455784685508393104731617611390221136956802082326687187854470512623635984542295640639200930442589124944727806581265772638385408955429959738114886383259458651420014973788961229034795829356677039635378004750960506395479964633402822840024477770458186386521875163017230253912802438782593182888324568377700741631324178776990976333460932400714531460460156189539734601531881504351778883530074223741683741720675110382604391328046571784200424600645664068649521308039212683844534241086436835074428678159747376130623319007016726614993

Factorizations

Primary (ID: 136403) 5713839242138307627889538424597962861 (proven prime)
(ID: 173717) 1352383810477069317895186909537573613791453374085190888493006490881686774566827295818617763804420914788123070706533152477266519050315828519283991929485476138491178864213971928585469872461487825264172944075589023497715044025064329620087185764318620456868256564153777012766604688458059402218560658893991127914469609070272020069432779660970369152215893483649095687646992692481987120631810206275321897840065931774555460313112519417017097214309237306923675387093456386711408831820741880387600953035574720734683489572156727539589511938974597443000098253917349627825245492068090067022997439871187062968448117176550683402809812839079892758084316110167131187319883284238526571695548581049883938071595146511325504697154851067844306328173104962739925814460006465262073971415837523098876295790722647027201054859139186193937208346410516725671138508459549870057331148916738184225864862542667199839108664352950811382220118183811117224991553797499197024519611125264284059664400855187150432955944366493918566401726072401118834661775801432753790850583704117691566749121154462856746660666049894439539268794085915372484636856770713200270998175991950157539282808382454741469813 (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.