Factor Info

ID 158106
Size 986 digits / 3274 bits
Status composite
Value 27708980412146522421449195315370103910390719453384510293122852755440432247341268000613885034662136928409900369670499800884979603664321887340194776926876941363742317138479395557727791312415946729733526517065833316410350972640466405630734197909714862820081296794548946423109486888111216009346477666660693548009347175271401501042971702725551009768483829347865444845844661156523137453562383853609257371464418245530858966846012291298536484616102187500714776283910730212026741541977716161290746619533339822207905609836601836191271340622019129952292733131917520022187881223714148014516336245725613632233529529441842280701326710054057527601241733858066802120747204344376171089444469377221735716026211864438206599640703469580215523887227278165355823366673209405288834428528450852315182813339519972714987308917010453567335747078917206794092010307406051393651757380267882539091519685112962791954892919658474561841839862224734300141932187403635763704283159863641149074111624873636992176815029132031

Factorizations

Primary (ID: 3031) 86977595801949844993 (proven prime)
(ID: 158107) 318576067281056628973545345152165930409487265810012020453960866185363829812731996981344768588064039325535369914515958175205824953347346867116738515876465884356743039882128854102288523547161232780979347189131356406809471426334257064681014997976889452997712702526859767140574273301987744014004848902107966423002122229229273465224190591048227871596914519576881132366257920893493117274248872864477376125332306163044139111659115726140506747539687239832189084841753537693425140743728793450867800779947909865682935823160389784548881738171568822914851857604485458338008306714227118428550449965333331380961524688092892494765909555116157167316271545780920594263861062583201421114918359704193245529479416853898961470162512436676471461128538468132352636323128301001438266711945601538095136781098427090631452057383346983303570219883464355332621510454152682982398906630816941066434337715678727902901009991591347680537894344140003503157853239742009101108579674101363862338713997567 (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.