Compare 8380 vs 8387
| Property | 8380 | 8387 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 51 × 4191 | 83871 |
| Prime factorization | 2 × 2 × 5 × 419 | 8387 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 8380 | 1, 8387 |
| Number of properties | 0 | 3 |
| Chen primes | 560th | |
| Primes | 1050th | |
| Twin primes (1st member) | 181st | |
| Roman numberals | ||
| Base 2 | 100000101111002 | 100000110000112 |
| Base 3 | 1021111013 | 1021111223 |
| Base 4 | 20023304 | 20030034 |
| Base 5 | 2320105 | 2320225 |
| Base 6 | 1024446 | 1024556 |
| Base 7 | 333017 | 333117 |
| Base 8 | 202748 | 203038 |
| Base 9 | 124419 | 124489 |
| Base 10 | 838010 | 838710 |
| Base 11 | 632911 | 633511 |
| Base 12 | 4a2412 | 4a2b12 |
| Base 13 | 3a7813 | 3a8213 |
| Base 14 | 30a814 | 30b114 |
| Base 15 | 273a15 | 274215 |
| Base 16 | 20bc16 | 20c316 |