Factor Info

ID 121136
Size 527 digits / 1751 bits
Status composite
Value 72298502942972222416292648365513703282657503685971761136785079166916065878323311934823726660783460737065326462258953538323873965863987359732983550257942451524299877553305834302392863467412539518252200526861865803781677090606189771887689331129138261298997812432735264194235297403949547249182351958992637658078945868911498224500416313990650166833634843250894016978559460739785071994006954870136510847860516291713820442372387461747111292874251063286175077580305502561133437911877318809105323155570903817119314582723597582722252227

Factorizations

Primary (ID: 49116) 62554830791511098727617076112808021 (proven prime)
(ID: 121137) 1155762105470891511451366061310540816023127057858691175743495165766632133036070481405231890771511311837875809447192489384369470546788237567572676054386807822940897555608303635158190599277775178107569579508247652347091978219092225427177154601772652477958654367117034890215341636924049448721426573173105046261948746331111486959605583596783803882265438808426249534921880802445867999378701160820572165589518452316236263170771385068263453169828731162623836033630554739853916881089329060674532226487 (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.