Factor Info

ID 75073
Size 719 digits / 2388 bits
Status composite
Value 37639912960249110779956139046972705317542324091900755562147803380314398766077566751640927697461526785825122792069229128720224744070767897829161693769781206207156143162125444112263630261347288369720857405839550626211953618733038409814090220585688254609900314375168674057578343452711432492822447984056301741441374127852919877767018256236038449305150655564175982818666527670010844737025414060846517096928329956426906874174563193376227075049760649000698970509487124347655818887885630694137827831291799788480559608083857295891276778566420323712752765598771263041266206149162504828084969927846505048222465924360620243007543801464334813110160265537013421581064706968463368077113002177291190050090313980209284473068116781563773

Factorizations

Primary (ID: 73129) 232767887540024567510779793146810415249588466971308867 (proven prime)
(ID: 75074) 161705780629971592822263739628349286792989240735354673976719476316354858233156975989937972115439420776287439476988339478383585016385864451972245400163600465199127018895633370640003733613418839346906827459131021075725146236638632166219300403129036659464220805109528782029156823023023111917550606236231690079779414489799308727269184383012024684431335291498961061063382537850608142204390513823846017805332631313538698557346542836735009051622903861866126788609183909577271562486224451119110912981886793535203094423649483311802958410382302464107066767244402332309510986009492099689333422721920779016897597523819953649915013754923859003569538093081425979616737163689145919 (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.