Factor Info
| ID | 136888 |
| Size | 181 digits / 599 bits |
| Status | composite |
| Value | 1260594140195033318680167517985558312510913004518583779920730083231355164563153278207923153097143891284772030408492845933036088446008375313954502302955245175304701346426576863249761 |
Factorizations
| Primary | (ID: 136471) 770283379671906761761 (proven prime) |
| (ID: 136889) 1636532961066833244359295600053603631865359008627007719041602303667208249946311781943918721873296338079629637381373930595891067464223250599001529632920878408001 (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.