Factor Info

ID 72985
Size 1163 digits / 3862 bits
Status composite
Value 29397731238034318169023709171263266428701189148759034341028514671399132486253785009158617331370929495634357281487621044744836113367891467527274369049803377151676630767287733528640441870565287540313899719336030212848415385545483645437164463121257774456532097578379398411387823408181389388790198317035299180574597733202876982213784020177189561883109079247176117781511163242154901157775527909070960869728062528915262488212019789829573452169308497453010922020930120486145526982422656670745175244936115565483312381066216320412633614218643658580390933255586533128107938035138042741848648275347574747466415690124889261690255681011153592297021261858020165835967977991805183444016359792655571726826832909660302817528507274659791961532465184999176964541630210157758184222900371184725159292623166038047157029902297790438946235547293056994714603728041980775032552066594976001427310126497164091005153541229728296989931800079389204175507511510185730731688973394716894057317884923545861242655859423288486082800726460199664718323313455127165351455770203050458168052939058753135168277394901967161665152739792751295022488782140016825991831307364466317852874045239878043572753071139

Factorizations

Primary (ID: 71558) 34801365786395124689 (proven prime)
(ID: 72986) 844729239032531135246916359214351314138898672171301452507433962989922649912155787022249624381572622591215609645193038311287666477681924018289291095500776754932626570127121913730912622003187374011146970195267642813330762676381336741958132981755019386499646352388123910390442672978688074384678274017669161347560608790427983686284153495901807713248941588534608914580208364499524494673447488026274463252005244383892697934658730032773389014600151081298744200544030351688997168109733825260105438246878006021967623121946350733905801581640954709832759174464911585734211480392280360430289317724300326821103782979763260685600416261178336532414177271051561930861768876696613780266472296012740961675591943595471211140254677203304215654317027872992686040437161467751247565186934182732154243643443839587345299250272995901812914696062640170407515612272206360857301209624354168948625623881297315886659465209457662419747497244305982045354280376221195952898851851647833962138581809960813712361410475909094779712155156538843314423020807879279592831723156222590008629277701728271604911643418613528252603338003682470982359446901115380410283535615452938403277808051 (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.