Compare 40940 vs 40949
| Property | 40940 | 40949 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 51 × 231 × 891 | 409491 |
| Prime factorization | 2 × 2 × 5 × 23 × 89 | 40949 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 10, 20, 23, 46, 89, 92, 115, 178, 230, 356, 445, 460, 890, 1780, 2047, 4094, 8188, 10235, 20470, 40940 | 1, 40949 |
| Number of properties | 0 | 7 |
| Chen primes | 2013th | |
| Harmonic primes | 1602nd | |
| Isolated primes | 3091st | |
| Long primes | 1613th | |
| Primes | 4288th | |
| Pythagorean primes | 2123rd | |
| Sophie germain primes | 573rd | |
| Roman numberals | ||
| Base 2 | 10011111111011002 | 10011111111101012 |
| Base 3 | 20020110223 | 20020111223 |
| Base 4 | 213332304 | 213333114 |
| Base 5 | 23022305 | 23022445 |
| Base 6 | 5133126 | 5133256 |
| Base 7 | 2302347 | 2302467 |
| Base 8 | 1177548 | 1177658 |
| Base 9 | 621389 | 621489 |
| Base 10 | 4094010 | 4094910 |
| Base 11 | 2883911 | 2884711 |
| Base 12 | 1b83812 | 1b84512 |
| Base 13 | 1583313 | 1583c13 |
| Base 14 | 10cc414 | 10ccd14 |
| Base 15 | c1e515 | c1ee15 |
| Base 16 | 9fec16 | 9ff516 |