Compare 249381 vs 249383
| Property | 249381 | 249383 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 32 × 112 × 2291 | 2493831 |
| Prime factorization | 3 × 3 × 11 × 11 × 229 | 249383 |
| Divisors count | 18 | 2 |
| Divisors | 1, 3, 9, 11, 33, 99, 121, 229, 363, 687, 1089, 2061, 2519, 7557, 22671, 27709, 83127, 249381 | 1, 249383 |
| Number of properties | 0 | 7 |
| Additive primes | 8911th | |
| Chen primes | 9103rd | |
| Isolated primes | 16830th | |
| Long primes | 8235th | |
| Primes | 21993rd | |
| Sexy primes (2nd member) | 5132nd | |
| Sophie germain primes | 2464th | |
| Roman numberals | ||
| Base 2 | 1111001110001001012 | 1111001110001001112 |
| Base 3 | 1102000021003 | 1102000021023 |
| Base 4 | 3303202114 | 3303202134 |
| Base 5 | 304400115 | 304400135 |
| Base 6 | 52023136 | 52023156 |
| Base 7 | 20560267 | 20560317 |
| Base 8 | 7470458 | 7470478 |
| Base 9 | 4200709 | 4200729 |
| Base 10 | 24938110 | 24938310 |
| Base 11 | 16040011 | 16040211 |
| Base 12 | 10039912 | 10039b12 |
| Base 13 | 8968213 | 8968413 |
| Base 14 | 66c4d14 | 66c5114 |
| Base 15 | 4dd5615 | 4dd5815 |
| Base 16 | 3ce2516 | 3ce2716 |