Compare 249490 vs 249499
Property | 249490 | 249499 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 51 × 611 × 4091 | 2494991 |
Prime factorization | 2 × 5 × 61 × 409 | 249499 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 5, 10, 61, 122, 305, 409, 610, 818, 2045, 4090, 24949, 49898, 124745, 249490 | 1, 249499 |
Number of properties | 0 | 6 |
Additive primes | 8915th | |
Cousin primes (1st member) | 2573rd | |
Harmonic primes | 8211th | |
Primes | 22004th | |
Prime triplets (2nd member) | 1006th | |
Twin primes (2nd member) | 2585th | |
Roman numberals | ||
Base 2 | 1111001110100100102 | 1111001110100110112 |
Base 3 | 1102000201013 | 1102000202013 |
Base 4 | 3303221024 | 3303221234 |
Base 5 | 304404305 | 304404445 |
Base 6 | 52030146 | 52030316 |
Base 7 | 20562437 | 20562557 |
Base 8 | 7472228 | 7472338 |
Base 9 | 4202119 | 4202219 |
Base 10 | 24949010 | 24949910 |
Base 11 | 16049a11 | 1604a811 |
Base 12 | 10046a12 | 10047712 |
Base 13 | 8973713 | 8974313 |
Base 14 | 66cca14 | 66cd514 |
Base 15 | 4ddca15 | 4ddd415 |
Base 16 | 3ce9216 | 3ce9b16 |