Factor Info

ID 184601
Size 470 digits / 1560 bits
Status composite
Value 28518944660293447938951273137768521958481718615033574063692348833022887092607555878749628820840864645778944184153956488309644298849191783573150516076148486605364007528543000630096838592531723551598578524892471283103014232569672805511445049878432475720788142662406122112826815608648645534677878452728741616537766262523363193913435631047602221301837477722028818379704452986148398631273858673774928654550521023592359576125105747866444687024823500480271299981508153702031233

Factorizations

Primary (ID: 183882) 31133724175142887145394921789699095721983147856663724633418385850007 (proven prime)
(ID: 184602) 916014560283890651295401074631476760779743683282552043911841004786205852866606562505589208542984221870218634189946096075399973650964886224721579392330155919614094453606555637350607233931117704359244604368888135452243163769784837165929263092851031942833915446834157988607087976887549221430545439568793248269420399998751156869871991633534981999997299835024517305431942390422368983046360481629743023697319 (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.