Compare 127243 vs 127247
| Property | 127243 | 127247 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 191 × 371 × 1811 | 1272471 |
| Prime factorization | 19 × 37 × 181 | 127247 |
| Divisors count | 8 | 2 |
| Divisors | 1, 19, 37, 181, 703, 3439, 6697, 127243 | 1, 127247 |
| Number of properties | 0 | 7 |
| Additive primes | 4917th | |
| Chen primes | 5152nd | |
| Good primes | 773rd | |
| Long primes | 4471st | |
| Primes | 11919th | |
| Sexy primes (2nd member) | 2957th | |
| Twin primes (1st member) | 1489th | |
| Roman numberals | ||
| Base 2 | 111110001000010112 | 111110001000011112 |
| Base 3 | 201101122013 | 201101122123 |
| Base 4 | 1330100234 | 1330100334 |
| Base 5 | 130324335 | 130324425 |
| Base 6 | 24210316 | 24210356 |
| Base 7 | 10366547 | 10366617 |
| Base 8 | 3704138 | 3704178 |
| Base 9 | 2134819 | 2134859 |
| Base 10 | 12724310 | 12724710 |
| Base 11 | 8766611 | 8766a11 |
| Base 12 | 6177712 | 6177b12 |
| Base 13 | 45bbc13 | 45bc313 |
| Base 14 | 3452b14 | 3453114 |
| Base 15 | 27a7d15 | 27a8215 |
| Base 16 | 1f10b16 | 1f10f16 |