Compare 147821 vs 147827
| Property | 147821 | 147827 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 231 × 64271 | 1478271 |
| Prime factorization | 23 × 6427 | 147827 |
| Divisors count | 4 | 2 |
| Divisors | 1, 23, 6427, 147821 | 1, 147827 |
| Number of properties | 1 | 4 |
| Additive primes | 5641st | |
| Harmonic primes | 5141st | |
| Isolated primes | 10318th | |
| Primes | 13665th | |
| Semiprimes | 33910th | |
| Roman numberals | ||
| Base 2 | 1001000001011011012 | 1001000001011100112 |
| Base 3 | 211112022123 | 211112100023 |
| Base 4 | 2100112314 | 2100113034 |
| Base 5 | 142122415 | 142123025 |
| Base 6 | 31002056 | 31002156 |
| Base 7 | 11536527 | 11536617 |
| Base 8 | 4405558 | 4405638 |
| Base 9 | 2446859 | 2447029 |
| Base 10 | 14782110 | 14782710 |
| Base 11 | a107311 | a107911 |
| Base 12 | 7166512 | 7166b12 |
| Base 13 | 5238b13 | 5239413 |
| Base 14 | 3bc2914 | 3bc3114 |
| Base 15 | 2dbeb15 | 2dc0215 |
| Base 16 | 2416d16 | 2417316 |