Compare 152981 vs 152988
| Property | 152981 | 152988 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 6 |
| Prime factorization | 1529811 | 22 × 31 × 111 × 191 × 611 |
| Prime factorization | 152981 | 2 × 2 × 3 × 11 × 19 × 61 |
| Divisors count | 2 | 48 |
| Divisors | 1, 152981 | 1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 61, 66, 76, 114, 122, 132, 183, 209, 228, 244, 366, 418, 627, 671, 732, 836, 1159, 1254, 1342, 2013, 2318, 2508, 2684, 3477, 4026, 4636, 6954, 8052, 12749, 13908, 25498, 38247, 50996, 76494, 152988 |
| Number of properties | 8 | 0 |
| Chen primes | 6035th | |
| Emirps | 3040th | |
| Happy primes | 2201st | |
| Harmonic primes | 5295th | |
| Isolated primes | 10638th | |
| Long primes | 5259th | |
| Primes | 14109th | |
| Pythagorean primes | 7036th | |
| Roman numberals | ||
| Base 2 | 1001010101100101012 | 1001010101100111002 |
| Base 3 | 212022112223 | 212022120203 |
| Base 4 | 2111121114 | 2111121304 |
| Base 5 | 143434115 | 143434235 |
| Base 6 | 31401256 | 31401406 |
| Base 7 | 12050037 | 12050137 |
| Base 8 | 4526258 | 4526348 |
| Base 9 | 2527589 | 2527669 |
| Base 10 | 15298110 | 15298810 |
| Base 11 | a4a3411 | a4a4011 |
| Base 12 | 7464512 | 7465012 |
| Base 13 | 5482a13 | 5483413 |
| Base 14 | 3da7314 | 3da7a14 |
| Base 15 | 304db15 | 304e315 |
| Base 16 | 2559516 | 2559c16 |