Factor Info

ID 169254
Size 440 digits / 1461 bits
Status composite
Value 47537742577386580153273120982635717349741764399726260600670620001237228977345765925846882568053870159731374456600907818801708089035222150819972804508074580102029473165960550057959689155539414452985287937803513495217814401396432415475629834040146545195958909409356396135639508823918758319484725735622895778640051631391277580322047356906735939539499251096424427392197094007487101158847613786991347348234166944127704760120939711908702339394709

Factorizations

Primary (ID: 167953) 13770093248814600891037861709841361 (proven prime)
(ID: 169255) 3452245509047578084020357927806819737616179117344189076332963423465313729001378897627372178771658242887472773332033292223936199561498638748950518805281643674811507414975366124135027806624158886223682099053164750616747750433195425561734335671760136991156324149208806515681346906281664360920316601338994791148587236768233900684857183526114513144446706408940467783780096412537705055680577031931678931251732869 (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.