Factor Info

ID 25190
Size 663 digits / 2201 bits
Status composite
Value 216789519595233306620026505546388932317224530292556174634780603224322245708323634548131771522940041949845585307881817710421665263764128983214794027682175894645239327276769290424716097392776261867805926323783172540696826250474529180989184216486570170697709960711094988512222054806827551499026892173423216303335898476092250774116345032099213230437568934726295175212300857498746730367307246793154058475068159267603206244855720743668956138303500539863789689166216263795745875347148148820536318619957736840027165999470038576821647872699357433148167336831863936688990558957703365196499851463255312087088104992655165614879254528810221094298206408487460175019905170867249

Factorizations

Primary (ID: 2955) 37201708625305146303973352041 (proven prime)
(ID: 25191) 5827407600514614662513589075855343326757749358518374347747386951742644422550550642974706372325800465402858442646851203626860806100996608605741519215215496956563139174514073134242732279706148608102980718826685060708558661950446393394155407574776788586212914681407423488644140514306972886604895457208667723474989779904302619602611289448812711000699434156981027512841346776926951183680632446862024201144160731332634104949708551194727995292983294751801012265298371074099081611944926415379297390039851638473357978610320836090574005976008035372947924876695687870134380960375673971048779548033548031394290627350580685373197943805101920471689 (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.