Compare 449145 vs 449153
| Property | 449145 | 449153 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 34 × 51 × 11091 | 4491531 |
| Prime factorization | 3 × 3 × 3 × 3 × 5 × 1109 | 449153 |
| Divisors count | 20 | 2 |
| Divisors | 1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1109, 3327, 5545, 9981, 16635, 29943, 49905, 89829, 149715, 449145 | 1, 449153 |
| Number of properties | 0 | 4 |
| Cousin primes (2nd member) | 4189th | |
| Isolated primes | 29263rd | |
| Primes | 37638th | |
| Sophie germain primes | 3958th | |
| Roman numberals | ||
| Base 2 | 11011011010011110012 | 11011011010100000012 |
| Base 3 | 2112110100003 | 2112110100223 |
| Base 4 | 12312213214 | 12312220014 |
| Base 5 | 1033330405 | 1033331035 |
| Base 6 | 133432136 | 133432256 |
| Base 7 | 35503147 | 35503257 |
| Base 8 | 15551718 | 15552018 |
| Base 9 | 7541009 | 7541089 |
| Base 10 | 44914510 | 44915310 |
| Base 11 | 2874a411 | 28750111 |
| Base 12 | 197b0912 | 197b1512 |
| Base 13 | 12958813 | 12959313 |
| Base 14 | b997b14 | b998514 |
| Base 15 | 8d13015 | 8d13815 |
| Base 16 | 6da7916 | 6da8116 |