Factor Info

ID 90495
Size 323 digits / 1071 bits
Status composite
Value 21494181001273142561560235869023819446693442131822904329806009356388693522494898289868017209619488996105925497750859324397931369643853365312753352240081081828938365574931864822542809086474201912568579196307275506450794231952184711550945053846954963373242118501460298970124995144151387804059816246091325639829923691272145247

Factorizations

Primary (ID: 90496) 1108587480129686705624077768242781 (proven prime)
(ID: 90497) 19388800060017521536300087195963362402756939911969607115830707158190361532746913365460127474369580188464161321662989746676878324115349089658362128957194871807341346932457880148242380546083414086234538742793794427109475131245943122742714006903181962803131136531522453633021542232974496369387 (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.