Compare 225345 vs 225347
| Property | 225345 | 225347 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 51 × 831 × 1811 | 2253471 |
| Prime factorization | 3 × 5 × 83 × 181 | 225347 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 5, 15, 83, 181, 249, 415, 543, 905, 1245, 2715, 15023, 45069, 75115, 225345 | 1, 225347 |
| Number of properties | 0 | 14 |
| Additive primes | 8129th | |
| Chen primes | 8349th | |
| Cousin primes (2nd member) | 2361st | |
| Harmonic primes | 7537th | |
| Primes | 20050th | |
| Prime quadruplets (3rd member) | 56th | |
| Prime quintuplet 2s (3rd member) | 16th | |
| Prime triplets (1st member) | 929th | |
| Prime triplets (2nd member) | 928th | |
| Prime triplets (3rd member) | 927th | |
| Sexy primes (1st member) | 4742nd | |
| Sexy primes (2nd member) | 4740th | |
| Sexy prime triplets (2nd member) | 944th | |
| Twin primes (1st member) | 2378th | |
| Roman numberals | ||
| Base 2 | 1101110000010000012 | 1101110000010000112 |
| Base 3 | 1021100100103 | 1021100100123 |
| Base 4 | 3130010014 | 3130010034 |
| Base 5 | 242023405 | 242023425 |
| Base 6 | 44551336 | 44551356 |
| Base 7 | 16256617 | 16256637 |
| Base 8 | 6701018 | 6701038 |
| Base 9 | 3731039 | 3731059 |
| Base 10 | 22534510 | 22534710 |
| Base 11 | 14433a11 | 14434111 |
| Base 12 | aa4a912 | aa4ab12 |
| Base 13 | 7b75313 | 7b75513 |
| Base 14 | 5c1a114 | 5c1a314 |
| Base 15 | 46b8015 | 46b8215 |
| Base 16 | 3704116 | 3704316 |