Factor Info
| ID | 171735 |
| Size | 189 digits / 627 bits |
| Status | composite |
| Value | 342198300497536192860245688531527957972240015246555570476683844186884357001333465620241746451076015133762713026723136906149190406725666649796682618043458289057720314027560415196874651409401 |
Factorizations
| Primary | (ID: 136475) 87066593259954423239816996541587398201 (proven prime) |
| (ID: 171736) 3930305386772581337659938540750618371792101385876085948297996035628454255532644506175476940284406750453031096651382738732065750698356894364736092171201 (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.