Compare 148691 vs 149099
| Property | 148691 | 149099 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1486911 | 1490991 |
| Prime factorization | 148691 | 149099 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148691 | 1, 149099 |
| Number of properties | 7 | 4 |
| Additive primes | 5664th | |
| Chen primes | 5884th | 5898th |
| Harmonic primes | 5159th | |
| Long primes | 5121st | 5136th |
| Primes | 13729th | 13768th |
| Super primes | 1625th | |
| Twin primes (1st member) | 1681st | 1687th |
| Roman numberals | ||
| Base 2 | 1001000100110100112 | 1001000110011010112 |
| Base 3 | 211122220023 | 211201120123 |
| Base 4 | 2101031034 | 2101212234 |
| Base 5 | 142242315 | 142323445 |
| Base 6 | 31042156 | 31101356 |
| Base 7 | 11563347 | 11604567 |
| Base 8 | 4423238 | 4431538 |
| Base 9 | 2458629 | 2464659 |
| Base 10 | 14869110 | 14909910 |
| Base 11 | a179411 | a202511 |
| Base 12 | 7206b12 | 7234b12 |
| Base 13 | 528aa13 | 52b3213 |
| Base 14 | 3c28b14 | 3c49d14 |
| Base 15 | 2e0cb15 | 2e29e15 |
| Base 16 | 244d316 | 2466b16 |