Factor Info

ID 172510
Size 683 digits / 2268 bits
Status composite
Value 27762910644153201563766764235744484824881571599738557899423863413106152962081874189649378199747060504417648771047022545225642359749950811880834957989330055234582219732595271484614538320955895393748719589750196694489241961943362683894375068173410444176232557676592017904388083261996676564959521329868351675537680468085753358976997745940790162250025880169336709855202082771333794810367902100808259682511149322584437092983998310861843356927455711857931979555397636805863919436554464571501629884513487059915649172465895782664585182303143194774287523378053608301057741614831753296025756426305813730929363556648752393725831792194434401839187610929300028364012444402271442798490208722265831

Factorizations

Primary (ID: 171395) 133694390725970970701518910372201841910898775815283654184119788876122862616958330260599124497171021 (proven prime)
(ID: 172511) 207659502342607128636511426685607812536582336427279998758179263581121595464073194879233564581597679420756082688357558943126023288703082222874017499718297228735391752869830992272801022086140215841358562244049859894548630556098657370179972095921036514005898015407744254289659990221732386074700026288850613798534114570178787045476629418112955631951461739013936128781276145830007920803436888207094406406217060768913551730297579454948191529749827099585164108903051241018858190555886610599747259407648041208581062181307543853708112766642997555886705119823905796678831458595086287273256132611 (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.