Factor Info

ID 144786
Size 933 digits / 3097 bits
Status composite
Value 148278257464902931231372225625528016933984470482325263464533671199991088580534448932103520219792971343173043794460227919920041572701281178324016143322659604512886738530566906158261333759569907142394303687362851445194724193602312246223911501919225297556778834771038375729173691197458233363543684860209299158096278687207936786003388030651458972418387703526443632825454366127216323683614151217351602709425143529682807937234451420527969860910554982164788381084866040746265159539218719441228999724832408971003711254479938791592657376577693780408014722701029123667163455994234462502264874057484004282706116186665934947008278839268220540981456274451807737610149711593504392791224418780407594984358755449336278494564926892399698112523474483981561788509456265459493009234925877807241575994548184799520544723093096781688963348828378656173983918686115262574040235162455839945746032690836556234277354159896029089539268369983541250973949601451523

Factorizations

Primary (ID: 143179) 35644213840423570664731 (proven prime)
(ID: 144787) 4159953088844472523686346386760290125461655977326194114594773615432160148087232682204752581363630272105826384461985054432481212872095368762104632079473249308180282971301142262031711263453174766946465569314265482391945957627117280280326280190434146969951745914884651730868753690448197738978748993460452744771588362408523290875176336562887281365092499343338188596707577955288449442515958738568123002076964181476420435627821009043936908464937193381540711609592378874159827637919345392679843630269574922488044730343163878986557606361102706606032925069045329592849160498331820074328539540935252535250410047615138136361253897628151355126379063960363921803230232214279636336880042216323948909744928124087383058001242683538784544022724930528305557290294162525060244327152122165356431375758204744911962886489167644713713374768769860006870914498582952533778357233651326350623957487351415524577776199357377308245542533433 (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.