Factor Info

ID 151768
Size 1116 digits / 3705 bits
Status composite
Value 176790860927753064832969530008037022130144615108579963073492174392434721649827141836969747292981496480873025143264084981068123223735534178951759210937692098462431056337720180442570790682116241544292939238286506817609344522686363071818279754837355849725779617743731474357712596278032735024383791205761162204146318912454651437666762818133174236004702687485624927898572750265044773889768257046420437117386691626628637813102484171383825715049499686820653942288552999531595068787140675842160649367835461084312181287864433502652840437396809603709487998956262829216607604244403299593052510320059399275832418678234172407870125035447018520372495688427900758852631101507333853040362480455612878525566451914703370432382660461798063195942506681853886750814137737423817558586278136244724725460807789717362472849034551641156801486909977683885984926742435600176578699863248789069156740633604567913900194080300112538606204329611133885759028019613864236231973984650435556586738834243117609102526653539550940933387883287995741205592771301871970151356059956606132699621377796432722181308016915844913079252905262065547509649238246584157

Factorizations

Primary (ID: 151769) 17269897401609358654904779 (proven prime)
(ID: 151770) 10236937534514719283281826372261252932435608712395342587703200547933045403810797353967696594730131593634842237754447028542042145909539845938069684651719201941821323820092792248855454164352873243570289850744138334520830093257281741569676274080167707145771213376830303271053970010930254613032951279799363257150300015383102428898763608242294554724054456647874253219151911285333303020590371047311282967416963324018247645710770615782706674151529492598726746581969644924158837985768842083239251047530197654055533997755327542567529989333123330387301030643605604171262181106171086771508576192275860412901823997446762364475275035815287951107655521287633477365202151498272880419671035038589882298886446277843476848642134524850521272332779486145314767802414531056329808921616475832910264668036798173497098955665129532173377663046686118729414579321696673355659641323126872253750976182138785728011951278921497247588894169190342327228080599052139368925886829977673480333481797740255274365157598220196130249101961482076986122418149640178423074731906494356014923509497132060125851944023316666690088315262583 (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.