Compare 154147 vs 154153
| Property | 154147 | 154153 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 71 × 192 × 611 | 1541531 |
| Prime factorization | 7 × 19 × 19 × 61 | 154153 |
| Divisors count | 12 | 2 |
| Divisors | 1, 7, 19, 61, 133, 361, 427, 1159, 2527, 8113, 22021, 154147 | 1, 154153 |
| Number of properties | 0 | 10 |
| Additive primes | 5847th | |
| Cousin primes (1st member) | 1727th | |
| Harmonic primes | 5323rd | |
| Isolated primes | 10713th | |
| Long primes | 5295th | |
| Lucky primes | 1844th | |
| Primes | 14202nd | |
| Prime triplets (1st member) | 692nd | |
| Pythagorean primes | 7087th | |
| Sexy primes (1st member) | 3480th | |
| Roman numberals | ||
| Base 2 | 1001011010001000112 | 1001011010001010012 |
| Base 3 | 212111100113 | 212111101013 |
| Base 4 | 2112202034 | 2112202214 |
| Base 5 | 144130425 | 144131035 |
| Base 6 | 31453516 | 31454016 |
| Base 7 | 12112607 | 12112667 |
| Base 8 | 4550438 | 4550518 |
| Base 9 | 2544049 | 2544119 |
| Base 10 | 15414710 | 15415310 |
| Base 11 | a58a411 | a58aa11 |
| Base 12 | 7525712 | 7526112 |
| Base 13 | 5521613 | 5521c13 |
| Base 14 | 4026714 | 4026d14 |
| Base 15 | 30a1715 | 30a1d15 |
| Base 16 | 25a2316 | 25a2916 |