Factor Info

ID 137685
Size 785 digits / 2606 bits
Status composite
Value 21797809805083632394490991543038800555891017082994011774186255740782533792100643409591806237616139629283573445352247681970809839630363417231335521327442157736079936809850558798447000686809525338795650082445432537598117684809082848008967856168932608514046758608495067617731672640608983171964089153714064865480804904890383722690737757113058408964794476251882285408932804629987682759912978542387738978262373750953496910564004445304757345702206994250847120012629897573261058360865361112889879443581589997585003036268097545945143989660218414328603638542266050315459598374135831386254813760520595811154872258067432837345577370912359047187386095393658112493518016152666315382697276184022959851313833900166928175629922568719522403370945999424911917544609918149959101424431078888097033067276899

Factorizations

Primary (ID: 171740) 17532911188224722241232748629617380919683161001 (proven prime)
(ID: 172622) 1243251024948056460647928790174648849509970477066263311404100062535198675183548828554458758746695558241210235810247662294614115620769677358056564877597995750410153842680505271331313105109938783010712261314050777735096843786858792316491012359673128926505556646646512158954988344610834859209741695163763898442072159914043935840006964666595125192702142723356523488553904279575701485299640873767146229310751623446217060438769398383571994305844831910843562821686132119730503644299315599757356352910282565406551966759411982591264587957101626702740713935334276953943356404757354936137600852691321740786391096852976527335307244619369466512882577384656219595748906181778857172888519372165937440040440737165324566718702763187561684662152252448537899 (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.