Compare 148139 vs 148387
| Property | 148139 | 148387 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1481391 | 1483871 |
| Prime factorization | 148139 | 148387 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148139 | 1, 148387 |
| Number of properties | 6 | 7 |
| Additive primes | 5657th | |
| Chen primes | 5867th | 5876th |
| Good primes | 846th | |
| Happy primes | 2146th | |
| Harmonic primes | 5148th | 5155th |
| Isolated primes | 10334th | 10349th |
| Primes | 13683rd | 13704th |
| Sexy primes (2nd member) | 3359th | |
| Sophie germain primes | 1622nd | |
| Roman numberals | ||
| Base 2 | 1001000010101010112 | 1001000011101000112 |
| Base 3 | 211120121223 | 211121122113 |
| Base 4 | 2100222234 | 2100322034 |
| Base 5 | 142200245 | 142220225 |
| Base 6 | 31014556 | 31025516 |
| Base 7 | 11546157 | 11554217 |
| Base 8 | 4412538 | 4416438 |
| Base 9 | 2451789 | 2454849 |
| Base 10 | 14813910 | 14838710 |
| Base 11 | a133211 | a153811 |
| Base 12 | 7188b12 | 71a5712 |
| Base 13 | 5257413 | 5270513 |
| Base 14 | 3bdb514 | 3c11114 |
| Base 15 | 2dd5e15 | 2de7715 |
| Base 16 | 242ab16 | 243a316 |