Compare 1012991 vs 1012993
| Property | 1012991 | 1012993 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 471 × 30791 | 10129931 |
| Prime factorization | 7 × 47 × 3079 | 1012993 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 47, 329, 3079, 21553, 144713, 1012991 | 1, 1012993 |
| Number of properties | 0 | 3 |
| Cousin primes (1st member) | 8251st | |
| Isolated primes | 62924th | |
| Primes | 79469th | |
| Roman numberals | ||
| Base 2 | 111101110100111111112 | 111101110101000000012 |
| Base 3 | 12201101200123 | 12201101200213 |
| Base 4 | 33131033334 | 33131100014 |
| Base 5 | 2244034315 | 2244034335 |
| Base 6 | 334134356 | 334134416 |
| Base 7 | 114162207 | 114162227 |
| Base 8 | 36723778 | 36724018 |
| Base 9 | 18135059 | 18135079 |
| Base 10 | 101299110 | 101299310 |
| Base 11 | 63209111 | 63209311 |
| Base 12 | 40a27b12 | 40a28112 |
| Base 13 | 29610513 | 29610713 |
| Base 14 | 1c524714 | 1c524914 |
| Base 15 | 15022b15 | 15022d15 |
| Base 16 | f74ff16 | f750116 |