Compare 7221 vs 7228
Property | 7221 | 7228 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 3 |
Total factors | 3 | 4 |
Prime factorization | 31 × 291 × 831 | 22 × 131 × 1391 |
Prime factorization | 3 × 29 × 83 | 2 × 2 × 13 × 139 |
Divisors count | 8 | 12 |
Divisors | 1, 3, 29, 83, 87, 249, 2407, 7221 | 1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 11100001101012 | 11100001111002 |
Base 3 | 1002201103 | 1002202013 |
Base 4 | 13003114 | 13003304 |
Base 5 | 2123415 | 2124035 |
Base 6 | 532336 | 532446 |
Base 7 | 300247 | 300347 |
Base 8 | 160658 | 160748 |
Base 9 | 108139 | 108219 |
Base 10 | 722110 | 722810 |
Base 11 | 547511 | 548111 |
Base 12 | 421912 | 422412 |
Base 13 | 339613 | 33a013 |
Base 14 | 28bb14 | 28c414 |
Base 15 | 221615 | 221d15 |
Base 16 | 1c3516 | 1c3c16 |