Factor Info

ID 109136
Size 509 digits / 1689 bits
Status composite
Value 18701714977078108337805529333570171171806463663568880125721804110199765207043665452541770603946864068861786118099861553741347002815078740027468186032661780654747792767521415175781808881075821718520844161614095581361070488628742444773464870048328920617480962374744264291601586740348375809900460703034988819142063428743718582412577019348622798463157036689110558613002566660719991932311718252803073934560087542810389436598787537622540198424058820606165616872746246659733568602120441998840326667996315285275506321

Factorizations

Primary (ID: 109137) 211857193088854956465587 (proven prime)
(ID: 109138) 88275100337208886461303720867962031058291233455839948693555932344423354852314717203507569332574437118684266048729673583999230197412094957045407397775090702525580598958897313739344445731290567567665594920252533695570519317154788085155715020902534515706782201424657246912815110016713757530212117394294062180774578568840661592261365184926867910028224026225038790060449631151151745262127296095357295478988442188964314991249920931745562989684522446749766411318097926261595381442139095539883 (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.