Factor Info

ID 144787
Size 910 digits / 3022 bits
Status composite
Value 4159953088844472523686346386760290125461655977326194114594773615432160148087232682204752581363630272105826384461985054432481212872095368762104632079473249308180282971301142262031711263453174766946465569314265482391945957627117280280326280190434146969951745914884651730868753690448197738978748993460452744771588362408523290875176336562887281365092499343338188596707577955288449442515958738568123002076964181476420435627821009043936908464937193381540711609592378874159827637919345392679843630269574922488044730343163878986557606361102706606032925069045329592849160498331820074328539540935252535250410047615138136361253897628151355126379063960363921803230232214279636336880042216323948909744928124087383058001242683538784544022724930528305557290294162525060244327152122165356431375758204744911962886489167644713713374768769860006870914498582952533778357233651326350623957487351415524577776199357377308245542533433

Factorizations

Primary (ID: 143181) 7025862827317360540403321 (proven prime)
(ID: 144788) 592091418675311702194635015923850769007379555709218439997748427226491226513117750460725234285211315687401342583054558132955080900787305543411445568076810765984027075735039881238258386169504586729855244236030261530595003660595445081910738185025996289903363207628997164569801339558336633712409807031333928755239786021053529611496679352786255925153853056446536951673405811940192287576184863223430449295766715972540022761866420167707307194243914230062109246035886763423143301297488383311430175873476122088683364298271850613645843047629063741516720707324216746034017012318579836500804859303994984818357749360105142547956182763470858590766651814591248354253269992113802821606273142929399713129966145149332772519220859332130739389482703818573393013450886564237273040068849537369141472651523397519588476494238181206768768980442156068528571592043912988878458967487197368213993617479224341371073 (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.