Compare 121351 vs 121631
| Property | 121351 | 121631 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1213511 | 1216311 |
| Prime factorization | 121351 | 121631 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121351 | 1, 121631 |
| Number of properties | 6 | 7 |
| Additive primes | 4696th | |
| Chen primes | 4964th | |
| Harmonic primes | 4314th | 4324th |
| Lucky primes | 1501st | |
| Primes | 11421st | 11449th |
| Prime triplets (1st member) | 589th | |
| Sexy primes (1st member) | 2856th | 2864th |
| Sophie germain primes | 1377th | |
| Twin primes (1st member) | 1439th | |
| Twin primes (2nd member) | 1434th | |
| Roman numberals | ||
| Base 2 | 111011010000001112 | 111011011000111112 |
| Base 3 | 200111101113 | 200112112123 |
| Base 4 | 1312200134 | 1312301334 |
| Base 5 | 123404015 | 123430115 |
| Base 6 | 23334516 | 23350356 |
| Base 7 | 10135367 | 10144167 |
| Base 8 | 3550078 | 3554378 |
| Base 9 | 2044149 | 2047559 |
| Base 10 | 12135110 | 12163110 |
| Base 11 | 8319a11 | 8342411 |
| Base 12 | 5a28712 | 5a47b12 |
| Base 13 | 4330913 | 4349313 |
| Base 14 | 3231d14 | 3247d14 |
| Base 15 | 25e5115 | 2608b15 |
| Base 16 | 1da0716 | 1db1f16 |