Compare 397424 vs 397427
| Property | 397424 | 397427 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 24 × 591 × 4211 | 3974271 |
| Prime factorization | 2 × 2 × 2 × 2 × 59 × 421 | 397427 |
| Divisors count | 20 | 2 |
| Divisors | 1, 2, 4, 8, 16, 59, 118, 236, 421, 472, 842, 944, 1684, 3368, 6736, 24839, 49678, 99356, 198712, 397424 | 1, 397427 |
| Number of properties | 0 | 6 |
| Chen primes | 13586th | |
| Happy primes | 4962nd | |
| Primes | 33654th | |
| Prime triplets (1st member) | 1451st | |
| Sexy primes (1st member) | 7612th | |
| Twin primes (1st member) | 3781st | |
| Roman numberals | ||
| Base 2 | 11000010000011100002 | 11000010000011100112 |
| Base 3 | 2020120111023 | 2020120111123 |
| Base 4 | 12010013004 | 12010013034 |
| Base 5 | 1002041445 | 1002042025 |
| Base 6 | 123035326 | 123035356 |
| Base 7 | 32434467 | 32434527 |
| Base 8 | 14101608 | 14101638 |
| Base 9 | 6651429 | 6651459 |
| Base 10 | 39742410 | 39742710 |
| Base 11 | 25165511 | 25165811 |
| Base 12 | 171ba812 | 171bab12 |
| Base 13 | 10bb8113 | 10bb8413 |
| Base 14 | a4b9614 | a4b9914 |
| Base 15 | 7cb4e15 | 7cb5215 |
| Base 16 | 6107016 | 6107316 |