Factor Info

ID 169178
Size 608 digits / 2017 bits
Status composite
Value 11671800136966537739441551333821966266260749594810538470071093720002530279428392768219362702244470544283451841552860903221483813551971709613921830479644675573741761885689671138297194550200240734726678432506042528549122910378689301757262569254471355744029752982386427686380869829710062755998147294258700953920999359331833195577441196509333773047726288264196767810373994557891296213454958526088965872798621252952925783095551554418665118862429643335393299760226367834033934256015923684107461347219075611840835090294013590140325882625757441398942877965106783706466136937121335248400540074180863749232725172253447

Factorizations

Primary (ID: 168211) 6553440934433074491786184400208956951461 (proven prime)
(ID: 169179) 1781018590652216293925492236969532566615275356127485673118828466434582924361781145511036380512423036700554925355448111657381555347987239311715379845736566798975946381122547374753477386079099138869504546912330997967357274030105610688774130240076016656504070660454272986665616348415326425570180903641943226836419365265498472523013275983657497865626818020772557423024372140441723840910437492431740258845564697151802173358580697058263970019478737445819483002166990427490562694720101209917097150704439617431639613350124360512439135821371900537117128625689536462424429524027 (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.