Compare 449143 vs 449153
| Property | 449143 | 449153 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 371 × 611 × 1991 | 4491531 |
| Prime factorization | 37 × 61 × 199 | 449153 |
| Divisors count | 8 | 2 |
| Divisors | 1, 37, 61, 199, 2257, 7363, 12139, 449143 | 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 | 11011011010011101112 | 11011011010100000012 |
| Base 3 | 2112110022213 | 2112110100223 |
| Base 4 | 12312213134 | 12312220014 |
| Base 5 | 1033330335 | 1033331035 |
| Base 6 | 133432116 | 133432256 |
| Base 7 | 35503127 | 35503257 |
| Base 8 | 15551678 | 15552018 |
| Base 9 | 7540879 | 7541089 |
| Base 10 | 44914310 | 44915310 |
| Base 11 | 2874a211 | 28750111 |
| Base 12 | 197b0712 | 197b1512 |
| Base 13 | 12958613 | 12959313 |
| Base 14 | b997914 | b998514 |
| Base 15 | 8d12d15 | 8d13815 |
| Base 16 | 6da7716 | 6da8116 |