Factor Info

ID 210672
Size 538 digits / 1785 bits
Status composite
Value 1359180038383280011440076320860268813783789289176303655941846451872827072812011019715632757656943264138410809821152838504114844098430387639543723211044154232405389517656020628571232270236083921303111562573761643377750359628094434930864347646040750938585861805552752005508375890496355262103368964005403648356510341786486897163947015368507267296156528816631254644599457581862016736716412920194118208004437026966986185644083846211132199619820444730638363620089009703932941288104718443767757730315588141536499840612049729040484539368823716927

Factorizations

Primary (ID: 210673) 18605522790134513729939 (proven prime)
(ID: 210674) 73052504555474167709260788872513832424273946844658535315891030249769940096041826206415002850009418282821964585422479044301764694247825177431660137102174227220131552111361329302721071625024176592712576210777018360035286266689472785487707565362067816678347764099859371612934017832848802889734598534786694148776319298082341488592287669059687253397647432585575997011514488257669066324017817978280791741594620657211117547306747796709742209286313055776709797455535594673393855425344905118384522199849681681175254433363493 (proven prime)

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.