Factor Info

ID 25198
Size 577 digits / 1914 bits
Status composite
Value 1142155275291925646807037560873069293044378332583299065312275775840166980255654084182743205187266035922215851260622317186802493999386312041134647676780699823737411254271441998418705169082418721227008581928452174277966360948025307342103342025212226429351760135889319723987427714150920383351404071668478994269422770754429879739984504706163403203866689075622793195422629796140054015389828506533456622092915578578638409796475468571945000881721989656484123049676991756803359728967346109823370143989068326871739932954921655665641764597607477518253539478056019789688238116822739456911

Factorizations

Primary (ID: 3585) 480625710015394052365153 (proven prime)
(ID: 25199) 2376392380789082918716561813490499233193710319824669171521380500672826070265704077103850405281033993201063364496110904219223974111206355930600948151993754036815024898290452092019818190310508778686662521645876970771138575811549919996707700016447685101865143319207082893552944978496535159905929730359438103398159126922272509445490217459528875368016214315099134060380633061552594243652091282604630561955291805239009711906155856872318597291136236146667143409162710182123432961330382016528450668854338885272175957139811222030737540232729687031034818227586287 (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.