Compare 151043 vs 151049
| Property | 151043 | 151049 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1311 × 11531 | 1510491 |
| Prime factorization | 131 × 1153 | 151049 |
| Divisors count | 4 | 2 |
| Divisors | 1, 131, 1153, 151043 | 1, 151049 |
| Number of properties | 1 | 5 |
| Chen primes | 5968th | |
| Harmonic primes | 5234th | |
| Primes | 13938th | |
| Pythagorean primes | 6948th | |
| Semiprimes | 34612th | |
| Twin primes (1st member) | 1713th | |
| Roman numberals | ||
| Base 2 | 1001001110000000112 | 1001001110000010012 |
| Base 3 | 212000120123 | 212000121023 |
| Base 4 | 2103200034 | 2103200214 |
| Base 5 | 143131335 | 143131445 |
| Base 6 | 31231356 | 31231456 |
| Base 7 | 11662347 | 11662437 |
| Base 8 | 4470038 | 4470118 |
| Base 9 | 2501659 | 2501729 |
| Base 10 | 15104310 | 15104910 |
| Base 11 | a353211 | a353811 |
| Base 12 | 734ab12 | 734b512 |
| Base 13 | 5399913 | 539a213 |
| Base 14 | 3d08b14 | 3d09314 |
| Base 15 | 2eb4815 | 2eb4e15 |
| Base 16 | 24e0316 | 24e0916 |