Compare 836138 vs 836149
| Property | 836138 | 836149 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 4180691 | 8361491 |
| Prime factorization | 2 × 418069 | 836149 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 418069, 836138 | 1, 836149 |
| Number of properties | 1 | 6 |
| Additive primes | 25715th | |
| Chen primes | 25699th | |
| Cousin primes (1st member) | 7039th | |
| Isolated primes | 52575th | |
| Lucky primes | 7445th | |
| Primes | 66614th | |
| Semiprimes | 176934th | |
| Roman numberals | ||
| Base 2 | 110011000010001010102 | 110011000010001101012 |
| Base 3 | 11201102220023 | 11201102221113 |
| Base 4 | 30300202224 | 30300203114 |
| Base 5 | 2032240235 | 2032240445 |
| Base 6 | 255310026 | 255310216 |
| Base 7 | 100515027 | 100515167 |
| Base 8 | 31410528 | 31410658 |
| Base 9 | 15138629 | 15138749 |
| Base 10 | 83613810 | 83614910 |
| Base 11 | 52122611 | 52123611 |
| Base 12 | 343a6212 | 343a7112 |
| Base 13 | 23377413 | 23378213 |
| Base 14 | 17aa0214 | 17aa0d14 |
| Base 15 | 117b2815 | 117b3415 |
| Base 16 | cc22a16 | cc23516 |