Factor Info

ID 148189
Size 657 digits / 2180 bits
Status composite
Value 148899409821839263177215805591232701019768798960902986432158497558998568164445834926310331015876869775332930626752709331692294438594623269905495076077376170123398061729966814688116385737417351369303010254632406535846937806649090121019479421988412930397152795100786812652337852666113949367349860806183273941624842150637607528287958713958279493273170127932323886517204800695466261806825545859305317370579698011166094407183166317031143249209350514331495159586407238087320136115513025869927471404388548348031325791459751703287275423573019748989931400868881861752062878905456545542542245516544853992257662852092365291301356166650916859460302831478967681730896733

Factorizations

Primary (ID: 148190) 106230642765060612583 (proven prime)
(ID: 148191) 1401661572839625704478755661725954435539705873532700900062217647850446688315314129360269092108415312647244101974594762293492547048260756916240531851620936738277087125533973469107265891174251611237261084846674224259542902549782929041440595603929889314329615310960706449180677477346941761882108279445700748390100851518957204570453727917089148635371491388831785303559115190257373990030658080871987115243434948068380645472114129926039247356743936920579988990901233949588915008086095994386031024216808592596821886232007528333360370117923281981821566512406353673074658330330022200626740937412961374028538496394489611721779832575578530214785051 (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.