Factor Info

ID 208176
Size 138 digits / 458 bits
Status composite
Value 601536601072746176353206335733568397297113151155498842249326095703868613986296895120626603413313527307677725401586440643209998864476302683

Factorizations

Primary (ID: 208177) 915423125503045056727589 (proven prime)
(ID: 208178) 657113180030478954121164075908252626015531680187081827772077253914732574149878626928733527726437565748630272754047 (proven prime)

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.