Compare 148387 vs 148781
| Property | 148387 | 148781 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1483871 | 1487811 |
| Prime factorization | 148387 | 148781 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148387 | 1, 148781 |
| Number of properties | 7 | 6 |
| Additive primes | 5657th | 5670th |
| Centered decagonal primes | 79th | |
| Chen primes | 5876th | 5888th |
| Happy primes | 2146th | |
| Harmonic primes | 5155th | |
| Isolated primes | 10349th | |
| Primes | 13704th | 13737th |
| Pythagorean primes | 6848th | |
| Sexy primes (2nd member) | 3359th | |
| Twin primes (1st member) | 1683rd | |
| Roman numberals | ||
| Base 2 | 1001000011101000112 | 1001000101001011012 |
| Base 3 | 211121122113 | 211200021023 |
| Base 4 | 2100322034 | 2101102314 |
| Base 5 | 142220225 | 142301115 |
| Base 6 | 31025516 | 31044456 |
| Base 7 | 11554217 | 11565237 |
| Base 8 | 4416438 | 4424558 |
| Base 9 | 2454849 | 2460729 |
| Base 10 | 14838710 | 14878110 |
| Base 11 | a153811 | a186611 |
| Base 12 | 71a5712 | 7212512 |
| Base 13 | 5270513 | 5294913 |
| Base 14 | 3c11114 | 3c31314 |
| Base 15 | 2de7715 | 2e13b15 |
| Base 16 | 243a316 | 2452d16 |