Compare 149111 vs 149115
| Property | 149111 | 149115 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1491111 | 31 × 51 × 99411 |
| Prime factorization | 149111 | 3 × 5 × 9941 |
| Divisors count | 2 | 8 |
| Divisors | 1, 149111 | 1, 3, 5, 15, 9941, 29823, 49705, 149115 |
| Number of properties | 6 | 0 |
| Additive primes | 5682nd | |
| Chen primes | 5899th | |
| Harmonic primes | 5171st | |
| Primes | 13770th | |
| Sophie germain primes | 1628th | |
| Twin primes (1st member) | 1688th | |
| Roman numberals | ||
| Base 2 | 1001000110011101112 | 1001000110011110112 |
| Base 3 | 211201121223 | 211201122103 |
| Base 4 | 2101213134 | 2101213234 |
| Base 5 | 142324215 | 142324305 |
| Base 6 | 31101556 | 31102036 |
| Base 7 | 11605047 | 11605117 |
| Base 8 | 4431678 | 4431738 |
| Base 9 | 2464789 | 2464839 |
| Base 10 | 14911110 | 14911510 |
| Base 11 | a203611 | a203a11 |
| Base 12 | 7235b12 | 7236312 |
| Base 13 | 52b4113 | 52b4513 |
| Base 14 | 3c4ab14 | 3c4b114 |
| Base 15 | 2e2ab15 | 2e2b015 |
| Base 16 | 2467716 | 2467b16 |