Factor Info

ID 2825
Size 265 digits / 878 bits
Status composite
Value 1131845232970880551548479360216662376503709462924011456007621071332258897902461125210299494692867436288879909756632785641333972234687229437101175490994940616565646284601432012708344796346175283822529614636297928561424216901257820398691577975335258304078904933463951

Factorizations

Primary (ID: 2165) 15763985553739191709164170940063151 (proven prime)
(ID: 20228) 71799433532366356740384801700320573389437983569626632411340606616436340635623208349583792903399300141814006396990028343204716256510751843422729905290088932237205560856774349763727515289874370062030065575505750671010010535870880801 (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.