Factor Info
| ID | 52962 |
| Size | 201 digits / 665 bits |
| Status | composite |
| Value | 116387671634159935951053521263579084879968455213974269469010123760400955310875019809323354735461985495602438995700400114880827457831048909690876919931205423806761941566919839031439629543139096934582273 |
Factorizations
| Primary | (ID: 52603) 641065152502677063709 (proven prime) |
| (ID: 52963) 181553577167297212366226409217800361005543970494823034321452477083195897852687355202081826447004230005736784389918235818603819123117537914319213843462423899238569639208542054572597 (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.