Compare 121351 vs 121354
| Property | 121351 | 121354 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1213511 | 21 × 471 × 12911 |
| Prime factorization | 121351 | 2 × 47 × 1291 |
| Divisors count | 2 | 8 |
| Divisors | 1, 121351 | 1, 2, 47, 94, 1291, 2582, 60677, 121354 |
| Number of properties | 6 | 0 |
| Additive primes | 4696th | |
| Harmonic primes | 4314th | |
| Lucky primes | 1501st | |
| Primes | 11421st | |
| Sexy primes (1st member) | 2856th | |
| Twin primes (2nd member) | 1434th | |
| Roman numberals | ||
| Base 2 | 111011010000001112 | 111011010000010102 |
| Base 3 | 200111101113 | 200111101213 |
| Base 4 | 1312200134 | 1312200224 |
| Base 5 | 123404015 | 123404045 |
| Base 6 | 23334516 | 23334546 |
| Base 7 | 10135367 | 10135427 |
| Base 8 | 3550078 | 3550128 |
| Base 9 | 2044149 | 2044179 |
| Base 10 | 12135110 | 12135410 |
| Base 11 | 8319a11 | 831a211 |
| Base 12 | 5a28712 | 5a28a12 |
| Base 13 | 4330913 | 4330c13 |
| Base 14 | 3231d14 | 3232214 |
| Base 15 | 25e5115 | 25e5415 |
| Base 16 | 1da0716 | 1da0a16 |