Compare 40400 vs 40407
| Property | 40400 | 40407 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 24 × 52 × 1011 | 31 × 134691 |
| Prime factorization | 2 × 2 × 2 × 2 × 5 × 5 × 101 | 3 × 13469 |
| Divisors count | 30 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 200, 202, 400, 404, 505, 808, 1010, 1616, 2020, 2525, 4040, 5050, 8080, 10100, 20200, 40400 | 1, 3, 13469, 40407 |
| Number of properties | 0 | 1 |
| Semiprimes | 9890th | |
| Roman numberals | ||
| Base 2 | 10011101110100002 | 10011101110101112 |
| Base 3 | 20011020223 | 20011021203 |
| Base 4 | 213131004 | 213131134 |
| Base 5 | 22431005 | 22431125 |
| Base 6 | 5110126 | 5110236 |
| Base 7 | 2255337 | 2255437 |
| Base 8 | 1167208 | 1167278 |
| Base 9 | 613689 | 613769 |
| Base 10 | 4040010 | 4040710 |
| Base 11 | 2839811 | 283a411 |
| Base 12 | 1b46812 | 1b47312 |
| Base 13 | 1550913 | 1551313 |
| Base 14 | 10a1a14 | 10a2314 |
| Base 15 | be8515 | be8c15 |
| Base 16 | 9dd016 | 9dd716 |