Factor Info
| ID | 161386 |
| Size | 111 digits / 367 bits |
| Status | composite |
| Value | 175046130886323098551247291908197540437749542077676590031193676737430881606797569946667359233772798976658022241 |
Factorizations
| Primary | (ID: 161097) 560488738077903298531921 (proven prime) |
| (ID: 161387) 312309809268626436246692575897245601014131061771387203819112745520367173647403367163921 (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.