Factor Info
| ID | 36639 |
| Size | 166 digits / 551 bits |
| Status | composite |
| Value | 6285784131291670956496950148932435059225897559361929776392687891773756925917228665754448745469277032600631933396747653913281900001461640121405554510182652023071649601 |
Factorizations
| Primary | (ID: 4429) 81754966841140318493187568203841 (proven prime) |
| (ID: 36640) 76885654464342228125970473367885103531667190268668150478399494642376469294035560497719855527310996798547682364980581240733504008943361 (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.