Factor Info

ID 198571
Size 387 digits / 1283 bits
Status composite
Value 119382289685506494463001707124135767462887898893377069112808942424683492916335484266576829794595846096466463237158262303624262070109843114488042606544131068171569274483640337245617391589645639801541528135204759174510170302793632430103473907817604748299961670053306393698897522206564466392907478301319879143038510269431864774895166028301257465187001586161109593448196973733407718639474637

Factorizations

Primary (ID: 198572) 187875309195950213913537302865220295315440842859428195457594589035960993801770432049 (proven prime)
(ID: 198573) 635433629870932847072187271023972453464101342152791921235953984200934407095965979030752348078529562036115307602755744261842842362354348586872992531716989608667340009472506304205629440719219118704149808880000177900856379002390102043937960954979779857947467606655510761488950168954433829295400449532242013 (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.