Compare 19415 vs 19427
| Property | 19415 | 19427 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 111 × 3531 | 194271 |
| Prime factorization | 5 × 11 × 353 | 19427 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 11, 55, 353, 1765, 3883, 19415 | 1, 19427 |
| Number of properties | 0 | 17 |
| Additive primes | 1023rd | |
| Chen primes | 1089th | |
| Cousin primes (2nd member) | 341st | |
| Harmonic primes | 796th | |
| Primes | 2201st | |
| Prime quadruplets (3rd member) | 19th | |
| Prime quintuplet 1s (4th member) | 8th | |
| Prime quintuplet 2s (3rd member) | 6th | |
| Prime sextuplets (4th member) | 4th | |
| Prime triplets (1st member) | 167th | |
| Prime triplets (2nd member) | 166th | |
| Prime triplets (3rd member) | 165th | |
| Sexy primes (1st member) | 674th | |
| Sexy primes (2nd member) | 672nd | |
| Sexy prime triplets (2nd member) | 185th | |
| Twin primes (1st member) | 334th | |
| Ulam primes | 159th | |
| Roman numberals | ||
| Base 2 | 1001011110101112 | 1001011111000112 |
| Base 3 | 2221220023 | 2221221123 |
| Base 4 | 102331134 | 102332034 |
| Base 5 | 11101305 | 11102025 |
| Base 6 | 2255156 | 2255356 |
| Base 7 | 1104147 | 1104327 |
| Base 8 | 457278 | 457438 |
| Base 9 | 285629 | 285759 |
| Base 10 | 1941510 | 1942710 |
| Base 11 | 1365011 | 1366111 |
| Base 12 | b29b12 | b2ab12 |
| Base 13 | 8ab613 | 8ac513 |
| Base 14 | 710b14 | 711914 |
| Base 15 | 5b4515 | 5b5215 |
| Base 16 | 4bd716 | 4be316 |