Factor Info

ID 107536
Size 784 digits / 2603 bits
Status composite
Value 2880205694858954294940242032341195336856253435145195283683157748879232235475688375665887516194049179983584298768868653869394923826342957398781875332699397923005264524767413035436243501065437837431420477432953965671633457415039615612414743610168244781927603184348301161615605992339629502465657058022587743334896483619946571790710650189142358532317469402818396724088521947866513494936675114612129973408446798429099658456268821634435767281940654273961829773389197256423045854365833604363642028973585537684443629071546387855478016743447868912173415525113557330234917771929308914962742543411032484787053310412820415845806785350465530347466403342176339129522663271850111717306473003065984157155764274467901769483659226164798946810266571465110399730391547790856477800417652153183689630005251

Factorizations

Primary (ID: 412) 689529693448123842995171 (proven prime)
(ID: 107537) 4177058250321230037865254712934868634547503973756163851731334150671555035701153938406358307543120513507675078919047531820492059539746825751283306497868827608249730986033481303290268144693095926101994537791728025929322948602568771659486528451982790599910966469063353745176228920807217538434911289629862458084134540612858553043233753648675137841531170393101803498229734822800806691823212007537869188617590367321416535377901951324582055419199897681008789254544933433056459414106169985183054861877892515004915401713696580583087747885384897139150964191321700148958502151065806202377259377858287612169137061054701847236349433345645418356258898000282317617224803449785726794280944999599534195771276572207063914739553134098713808252973814193938341268052631267198768481 (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.