Factor Info
| ID | 214420 |
| Size | 195 digits / 647 bits |
| Status | composite |
| Value | 502999668180979071517248212066114230387101595235848399468696071611428587441908356148802452085242734434125125306216188258883401910806778826854551343915337523729904597614541727732338867505960585441 |
Factorizations
| Primary | (ID: 214421) 776384470864500955505179 (proven prime) |
| (ID: 214422) 647874457896988825160170334582911003451570607301942702941463581486971138692967230603270872447043339868767847702249765319790144190992749481023688904072331455138978409369779 (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.