Factor Info

ID 198244
Size 1100 digits / 3653 bits
Status composite
Value 31317849431013701914088938865237408556147002184018118242842658791297373795308663174046501561408573908037246272188094345963265657602954490584043168506357217110536330419805825804370501495457935308282407911203203267863959544447469664183561182410847623439706556206068331179542800217206103384032119973159722370540478202434054318990586699045347611601147643786637828562617255299872955751795171629385772136013457461869915983767857672638626921629304727431316980144227997051472013024612016814443762957954017194317351039137531716985111315244595751604964648881157741516923753790217387329639659693387642936409553908355682827528927662141237671111284149717328784275860314145831307641395030793608454222627950526197762106780726854687395837976668170000281497043588347761200871381307446446117825278175509308458372595665271310425739397905366139725654708143474220319323391310467346905098485186208573365497616078399596913589090813798106900173721702535549107498470290065022141905644669333307323650578211121092969586308960302283158575643866415848929690768018140450281025379902925396294960081725353397466385719565631776324887

Factorizations

Primary (ID: 198245) 3672020103193496665315974100891728616039850319215952336901515930397200981518547802245891705899114251450253798104040033907609609709961190234575580062783569365130197605858741036730303831488447601224376209952246327710755477824692607942717840035145406659752689226424344432965125911493863243398892900538064066392799781683311044166934895202141586713463541440098028372595775550257742721014014273058268174321227075594208185849505147357521992934956426328538144212456787180124308715433119813924435162078795650618036716000711755847941985185203833 (composite)
(ID: 22469) 8528779405041130718449643106209482875356753345095920080492965739224305042356028631198740389478120671942680675122347001130303780048556492925862505121215874689261944829273134259483213471078629705040335175391628658522094620987654525995516523177704722501863144162850774707731288591598634566529177079125260033651663399462157562127771725305640071785958896829863810351230912449544835449458309030588248958208595510191032812939012241394370588800746425017420725170729981904184636966143798240462670069844389875863036012430684696868252694521539599248731992699135348488218573839 (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.