Factor Info

ID 28185
Size 715 digits / 2372 bits
Status composite
Value 1093159284947639795717432805171001357856264155354643272474625393572855594531605470923526339058907117480798257556189126035519048788754542330305217617325601557659316699556110745281931384247871173334238366073669610354684800839921722120749265585615040293262401108495067114908115999402100922214232908497812321305618937415157375597304767931197792898741031386220197790729000850452151847417308045279505059310186149414371822555947334252661578303292350880338877508410715942332755817121947949990534960306857048869908437545797159318055813496374500621476733140769415370503814936126989858194276350816912884983666935223140563756970315020876234079006133234353161944017820942631929812618814320178769737855539965323553162215635586271

Factorizations

Primary (ID: 40822) 165564988462016408581266824201 (proven prime)
(ID: 40823) 6602599348463278706240817670085476234237973589165960418631099430481808422562063643902991012505083135780998112097232489303059079612422852213420413620150145571780083873509836335733843729132885821002513811386655103450731755112288037597166051979183643666446466917160971442776324470878088820868277887330059975681883020543865075036097527595942270603202247352945057463100146754726894212137745646165815751320693386533180759339343960358211165816284177402286474060579961511703663032277648479933622482614441547370449416230383811017022210170362162736707851520128316971198490655292329781432473556798786542894450830534092281287387772283431439147666362979396372461126369547203779001152579118965468071 (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.