Factor Info
ID
156583
Size
1169 digits / 3881 bits
Status
composite
Value
15506309761915223701217913460097076779058442407951154729694197573414086261589303464721894093789377611771252885038437366971778231099083688841619327687213221706599651719396991273335785166438532025546328398345707000899781151491009305575566109154579197085999776961070214858804127219529250610878133326923862374588750364696986913225112563031517475479024961356757004075334986467738398121968694653451173087758837538772638987327846294460974829002331483392940651687402875453467688557567273682656243184209660947754254778077010952189866854942111181629821449995078408985864977761137590440590852897075671714181493050079669001311292566933928591289282642407232225626177579327726225479201109320107131500571392749378467871470020092973429848398957596647669340976024421112289573032672385283748269007316529971849725062399518375393370132068007984585605859740454541307661765174130771942260189676870388910581614617126923036692672631718541420150992090486149247504616492476991541568873476865709677981896013670000269246711118462525213501483886215198528944264298627255220039093918615495449296691014272172166386088187547796629837264262341394728742501177707776413710688914474872844142071580303181971
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Factorizations
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.
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