Factor Info

ID 175931
Size 863 digits / 2867 bits
Status composite
Value 77807884466484499073475953110606117440040386070980893371230212022663864708259273786163172213347019865699948154993941829510626372599503065879570477865382235086740882165745217116402335242062218906025029076960878355825810243421355419680848678212881930374779453689038103398818088375502487295259312836542524987204562836008710640631124550981250830402600035148169015164700235573981480037780786926051336636500353353083413548439939480279667468488983500472122986261540574036071577558917537245981808363048630439615125900439731974872007604786295781414456682424423690062330310519482202753146290101292486325447695262423222231763320492217274891500754061255249409931404475625589498070549711072661008560649880250685243759953959905185270606780985770939992531910368771011620964079618876434638976604962310603849908292107902259542472721875864819876857903429346111458754790780122320997

Factorizations

Primary (ID: 173860) 45308372275701011755728207408361523 (proven prime)
(ID: 175932) 1717295955657472455966650780065475711607133487864549714199261987458654576447784194380707846817225895716331110550037075093046346443550332407655436097810404560756109120374278718887147667450493144855444085563426619668471996095542686698237443099878146820984925536444801456196662314127176350501259067599393768249632570396210607062872303188582762806055132255214277827719493947552411749448085380581212894782898005647490789865615390650184418787899986751600803133967239241826066581073103441357949753715013654513923988518805466508967298035561849423268194960138001210014269081778639808332577803805816601909351898102700630253367404183897783664519248778606486270462082144349673210819314315896859381196935773486084469539957944381783336494688982984554464177251805300276218969075367626116640291753353119817095268440153996406722081850136833279239 (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.