Factor Info

ID 72161
Size 873 digits / 2900 bits
Status composite
Value 695070494316659994937125702162237769429758762651360521375282409823590760209554856750638540796506919311304661156563614151484442200290278107610329445742731668910956759143945906601139345724862224953225429768923763102662200451625986732887280611912885937511825409222714293585039905817740166255768234632957047880805750073354608487892859576238195195683919379878992800755923909759460387159745148327513862218883732712347700918137914195093423057204533980919583907179102914418763343251720115911444626372714349628148767534667821112259599719528627739288048333386562207858358084313362834505424125004270674246617062663402316314297294575402681401046795868786409280941976403793362851831820251441786434645726643939737338923667691518598620718877899961685506355385185701774149087859168341674262197499461878231838834685088288535015588030974657957653782279974188341450722966443943719515279246177

Factorizations

Primary (ID: 72583) 201161092255316201234202042361 (proven prime)
(ID: 99526) 3455292902438945484223727777225735127635788536820961834373434045710953152550408144960053267311511904051098182963997573962178519531729587459057281182310269375409448753354573951534816632396428598069508731018347844783721102391362001626649633793842693863365700858948840600932194440618689675498111725384694775134289440313147032457288927080217128536036365539675258726693287590666525795245078817992294314751649584840408145917265212631786054551517796284313626279243921473861614643362763975098119055917135476872956816678122011688880072721383571252312726127431386205069555729768656896645087377561402721240146791722148673616240432328466056031026882155417641496084616719719361421538069034326798764080788392476950275298687078325613252792439405815954885341149291074873401912366535595860076720208647421138432592703170431126339262360211216416785111112382015657 (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.