Compare 128923 vs 129011
| Property | 128923 | 129011 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1289231 | 1290111 |
| Prime factorization | 128923 | 129011 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128923 | 1, 129011 |
| Number of properties | 3 | 6 |
| Chen primes | 5222nd | |
| Emirps | 2435th | |
| Harmonic primes | 4549th | |
| Isolated primes | 9059th | 9065th |
| Lucky primes | 1580th | |
| Primes | 12066th | 12078th |
| Sophie germain primes | 1449th | |
| Roman numberals | ||
| Base 2 | 111110111100110112 | 111110111111100112 |
| Base 3 | 201122112213 | 201122220123 |
| Base 4 | 1331321234 | 1331333034 |
| Base 5 | 131111435 | 131120215 |
| Base 6 | 24325116 | 24331356 |
| Base 7 | 10446047 | 10450617 |
| Base 8 | 3736338 | 3737638 |
| Base 9 | 2157579 | 2158659 |
| Base 10 | 12892310 | 12901110 |
| Base 11 | 8895311 | 88a2311 |
| Base 12 | 6273712 | 627ab12 |
| Base 13 | 468b213 | 4694c13 |
| Base 14 | 34dab14 | 3503114 |
| Base 15 | 282ed15 | 2835b15 |
| Base 16 | 1f79b16 | 1f7f316 |