Compare 389748 vs 389749
| Property | 389748 | 389749 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 31 × 324791 | 3897491 |
| Prime factorization | 2 × 2 × 3 × 32479 | 389749 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 3, 4, 6, 12, 32479, 64958, 97437, 129916, 194874, 389748 | 1, 389749 |
| Number of properties | 0 | 4 |
| Chen primes | 13374th | |
| Isolated primes | 25605th | |
| Primes | 33044th | |
| Sexy primes (2nd member) | 7475th | |
| Roman numberals | ||
| Base 2 | 10111110010011101002 | 10111110010011101012 |
| Base 3 | 2012101220103 | 2012101220113 |
| Base 4 | 11330213104 | 11330213114 |
| Base 5 | 444324435 | 444324445 |
| Base 6 | 122042206 | 122042216 |
| Base 7 | 32122027 | 32122037 |
| Base 8 | 13711648 | 13711658 |
| Base 9 | 6535639 | 6535649 |
| Base 10 | 38974810 | 38974910 |
| Base 11 | 24690711 | 24690811 |
| Base 12 | 16967012 | 16967112 |
| Base 13 | 10852813 | 10852913 |
| Base 14 | a207214 | a207314 |
| Base 15 | 7a73315 | 7a73415 |
| Base 16 | 5f27416 | 5f27516 |