Compare 4978 vs 4979
Property | 4978 | 4979 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 21 × 191 × 1311 | 131 × 3831 |
Prime factorization | 2 × 19 × 131 | 13 × 383 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 19, 38, 131, 262, 2489, 4978 | 1, 13, 383, 4979 |
Number of properties | 0 | 1 |
Semiprimes | 1361st | |
Roman numberals | MMMMCMLXXVIII | MMMMCMLXXIX |
Base 2 | 10011011100102 | 10011011100112 |
Base 3 | 202111013 | 202111023 |
Base 4 | 10313024 | 10313034 |
Base 5 | 1244035 | 1244045 |
Base 6 | 350146 | 350156 |
Base 7 | 203417 | 203427 |
Base 8 | 115628 | 115638 |
Base 9 | 67419 | 67429 |
Base 10 | 497810 | 497910 |
Base 11 | 381611 | 381711 |
Base 12 | 2a6a12 | 2a6b12 |
Base 13 | 235c13 | 236013 |
Base 14 | 1b5814 | 1b5914 |
Base 15 | 171d15 | 171e15 |
Base 16 | 137216 | 137316 |