Factor Info

ID 208774
Size 476 digits / 1580 bits
Status composite
Value 25051819390358086133928189019776887637438599328557798047195413660349591061863725065379017057280396102331628197546785785476317993945449399148927721202982597473444723947381369966859229164980104433407210612621011873046978306640828482147127855075481933759891585312010527625928671888262456147101138313283790254002937950945590259001289156713236693746560405929617544168190145768401695219496448190078658865781468547593233917049349263832442593819420340187543728102342099153058580140217

Factorizations

Primary (ID: 208775) 216433812583615417204721 (proven prime)
(ID: 208776) 115748177659069577995253952037403219241294588568527401225247522101643478035042196985639980245314453965693070426678528695365350186750300870335976655554541113306567686196569922685135197274948774789343704942803993272909835381038263078865670241515016392194560174850827259939900953312385214833435761093413534826260045833638501900047204269329172592211568717552109522516361575377875946312345998580827542097445519214169352339269643555904749828326667639341032777 (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.