Factor Info

ID 21139
Size 361 digits / 1197 bits
Status composite
Value 1087068394762585798856070259191068172102499608639591942452267431179509426290155596448123519779969199426671744748404166346747680566132769510804119387537778207470640479553244933184174222243559360559444865990152621637191567193304485419264345356651536329289167594332850916254075804253823203925570233232962951071568270666899357424616231273394491019046037436241853673

Factorizations

Primary (ID: 6725) 102651353523520067851969 (proven prime)
(ID: 21140) 10589908047471682319643488589109896054011173396859735455603743947830574750395958940580704076621525287435771267161677418457648657688227051907040707198182143952465759788150893175730590904380084774087453960596237006558697245973956305607160638544459744499459034067367352440946620015967439396360458904503017842907321011495402092675078356555817 (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.