Factor Info

ID 27538
Size 562 digits / 1865 bits
Status composite
Value 2061576605598564127434268020538997889147916257535900401510816394857408054612213617575962227064728940760611328974505435007845003496679372817818206854295150195670236738047635019271042858351196028718558719920827249121664872974856778088296764113888767970040564798538784809821117913592412010902597797242227143315395807144955794024025163411548976013599200461528949850861890826212641594501582326116478852329425351711929630027642723075533562435451887090196873080039354806099740173938843496195216922589560599213115939499865969178682197657773819703718222549079014185175239

Factorizations

Primary (ID: 39666) 120288423847838034081567909037659444989286271 (proven prime)
(ID: 39667) 17138611843533746843830014729907462993768558058428709330659702623262212128862124499786949613328678886036073043197640774544061364297945782780099662793642617995882402490159073591904145538608687367680896022162121916656555560181447779004178604602672165755337845683457665317386787303064466978225369035512599053071401247844166486818368358669196781374339153253822986093118019843703967242956595661061278996644530012620072076536172911844066932887679228199403175761336631934466886746274984805344580585597208136672745747825242809 (proven prime)

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.