Factor Info

ID 122827
Size 651 digits / 2160 bits
Status composite
Value 127590657348685104495329248892205389499146137742534795886335618842900668571069752241989496191480238481097612403050683500642410746058151635425672262432523704153442621214949414112582889904228570086547240273668921028208831144218122446985327403968392481906795538728400557526095047279176189787001479552992980800765486735504965528443708666351188492016598731592476362322294497949085338224131908465078363162302457336501170744049163205832769348867008488782580023215599005077736112343160723015134064866963358662763170571430830984973421405388521630800775317492777194922689922075942224781845096840777060913713986841138874911709600093331373306973088864368783994561

Factorizations

Primary (ID: 122828) 11380718058245664299652455980556032799557 (proven prime)
(ID: 122829) 11211125404889714141130440108494446298793883463025614939737848735036900553252018495473736630107887473349809570572965793450934688212944706601924179727580156739907803266886230078605291746333852570077877853857181026770230556747540484913494801988191166189386640813638310561594212191296003063786371576312275400972528934337435584734621465285637554081837454122331591021713056412257580244343016181114475256340209212960539725663612029262953242659430966551045212367884274224338201042442761591352628848901206338591100110816071725457483491344246846072816727297144120593867883584089694975872688051113755482400810282233341773 (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.