Factor Info
| ID | 20516 |
| Size | 180 digits / 596 bits |
| Status | composite |
| Value | 238058276429599046633889495325950582786109822001395692046300078442977290226095484206776005314136724818247841130506135964904638727044629087849693296660874466713715197797393692682501 |
Factorizations
| Primary | (ID: 6794) 16711449148651875290388101 (proven prime) |
| (ID: 20517) 14245220406202976134918818841279671731467667899534389441569276053144842700460171777193118207879900636225867073948554078067501794791518096389947883529654401 (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.