Compare 661084 vs 661093
| Property | 661084 | 661093 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 291 × 411 × 1391 | 6610931 |
| Prime factorization | 2 × 2 × 29 × 41 × 139 | 661093 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 29, 41, 58, 82, 116, 139, 164, 278, 556, 1189, 2378, 4031, 4756, 5699, 8062, 11398, 16124, 22796, 165271, 330542, 661084 | 1, 661093 |
| Number of properties | 0 | 9 |
| Cousin primes (1st member) | 5782nd | |
| Lucky primes | 6150th | |
| Primes | 53654th | |
| Prime quadruplets (2nd member) | 127th | |
| Prime quintuplet 2s (2nd member) | 28th | |
| Prime triplets (1st member) | 2104th | |
| Prime triplets (2nd member) | 2103rd | |
| Sexy primes (1st member) | 11584th | |
| Twin primes (2nd member) | 5790th | |
| Roman numberals | ||
| Base 2 | 101000010110010111002 | 101000010110011001012 |
| Base 3 | 10201202111213 | 10201202112213 |
| Base 4 | 22011211304 | 22011212114 |
| Base 5 | 1321233145 | 1321233335 |
| Base 6 | 221003246 | 221003416 |
| Base 7 | 54222347 | 54222467 |
| Base 8 | 24131348 | 24131458 |
| Base 9 | 12167479 | 12167579 |
| Base 10 | 66108410 | 66109310 |
| Base 11 | 41175611 | 41176411 |
| Base 12 | 27a6a412 | 27a6b112 |
| Base 13 | 1a1b9813 | 1a1ba413 |
| Base 14 | 132cc414 | 132ccd14 |
| Base 15 | d0d2415 | d0d2d15 |
| Base 16 | a165c16 | a166516 |