Factor Info

ID 159765
Size 771 digits / 2558 bits
Status composite
Value 100049359926277797719076730883200827498216610598156553611774524563404351329532928361091028354706098898981757601192330770258140756629881771946072512604904566222812268402848682602987163399588817496437852404968092644930916971446239102439392861457350277253479126456663938175037183026140148972508759122480561750707586353325759310026148176034232022097253361187761003932078641945545999266298141982183062103862068334446437652311052719033548632533628650890754940431761732696604189399414796678271240601247008264541538036858576329519777203241664868347362564181839749861507276561961789192171188485838453323622684737740907922108601286123150434003600982739114325335812745524224287486463989219668193103248791930228778781081946950414185141274496069179494247389912090968750664737801747079

Factorizations

Primary (ID: 158985) 42355597284639975308917415113 (proven prime)
(ID: 159766) 2362128416084458063200109903387677596032167936234416626065486408360249455092581311888779338564151326166244787127804245386325655885338097882873797570204787425074175048547610985797463031963976670444600208127074250722131119045199926380205266106688024491935336107868538820350940744084323305624961001898103363175592750913564989068901538155334210333529563848470315729219392816082580642174216456980585527279643544101603274246699177197985184415438734484237125533112486649477193152678058330982819877378342698345611549447359083011116633215146278773683987410568007729173499821964658470406256478570597730022281418585672341038887471001437914555391143810214668096169535032011592855299344274830154033488139510053628442779781901055366065773006866596111307983 (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.