Factor Info

ID 38054
Size 558 digits / 1852 bits
Status composite
Value 222128968609664988898194768754642050588810800760010942261877500705419684179158742780699537355856820838666511484030166041905661113933292460954452840136567853832234617601821802493763040368043242288048287705435878673145647608524090756724499717236490350405680653470623673126922863735833414891959569956623253912371837757709033486703813751021535104438539587925086997802433197625440384208324614850573157696565091135436561953021625920019499433223523975520280009467245546337519553391745466188235063033634803506416968299620836561745438462195346638036818362912897844211

Factorizations

Primary (ID: 11564) 124512589982501120520678542758850232589558399 (proven prime)
(ID: 38055) 1783988017925599172071100570007121586669131573564605321928373776771944110984380975931767310968781531745184949924594535522602617736722184396721858134944156344343872116619489617212495019440032467458835848383553509028637147518206623810861235302222945577348036887878583303740276474534640743662739498473335689003848123946884197596065305878704235198108539363402578780025961303513243477656297048178718715371531759942423527075503950571386347727357285528138690248786507588588690800339426839800606620268402556521496603573389 (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.