Factor Info

ID 122422
Size 510 digits / 1694 bits
Status composite
Value 520826744340843244799200799276138018373269850813641895617782752404241546243425570949205308862453796917376976721061891527349148874099350946797877824311767253718490703834812040698295472368047264159957434323690927669806286335829371214492681502587892784770546057689985765772876703958297602683692584925706154543532557855264189873155394735728331636703898342386599381375222602033812709522655579546140647097154319027345479918346755130699921040744586207236253790572997506310049584106708333987501188573444099350722241933

Factorizations

Primary (ID: 46883) 7756417054825103188785078717160811695148432638580172991813429235513 (proven prime)
(ID: 122424) 67147851986227059575192405690789926575156784796562589992917304946083437445001450368006765397747684937473465219385792394888622736052785147563361361667767982395896137041959892662749573282961391628550161902868819565273452803172464259307640952598929088730791032445778686381306393043098762906061270688407976248879892602954147503865209468628262767746001841674864156718153781848989429806303892147786931669322945649753339005351855975163844390917764341 (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.