Compare 222118 vs 222121
| Property | 222118 | 222121 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 131 × 85431 | 1511 × 14711 |
| Prime factorization | 2 × 13 × 8543 | 151 × 1471 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 13, 26, 8543, 17086, 111059, 222118 | 1, 151, 1471, 222121 |
| Number of properties | 0 | 1 |
| Semiprimes | 49974th | |
| Roman numberals | ||
| Base 2 | 1101100011101001102 | 1101100011101010012 |
| Base 3 | 1020212001213 | 1020212002013 |
| Base 4 | 3120322124 | 3120322214 |
| Base 5 | 241014335 | 241014415 |
| Base 6 | 44321546 | 44322016 |
| Base 7 | 16134017 | 16134047 |
| Base 8 | 6616468 | 6616518 |
| Base 9 | 3676179 | 3676219 |
| Base 10 | 22211810 | 22212110 |
| Base 11 | 14197611 | 14197911 |
| Base 12 | a865a12 | a866112 |
| Base 13 | 7a14013 | 7a14313 |
| Base 14 | 5ad3814 | 5ad3b14 |
| Base 15 | 45c2d15 | 45c3115 |
| Base 16 | 363a616 | 363a916 |