Compare 40990 vs 40993
| Property | 40990 | 40993 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 40991 | 409931 |
| Prime factorization | 2 × 5 × 4099 | 40993 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 4099, 8198, 20495, 40990 | 1, 40993 |
| Number of properties | 0 | 4 |
| Isolated primes | 3094th | |
| Lucky primes | 635th | |
| Primes | 4291st | |
| Pythagorean primes | 2126th | |
| Roman numberals | ||
| Base 2 | 10100000000111102 | 10100000001000012 |
| Base 3 | 20020200113 | 20020200213 |
| Base 4 | 220001324 | 220002014 |
| Base 5 | 23024305 | 23024335 |
| Base 6 | 5134346 | 5134416 |
| Base 7 | 2303357 | 2303417 |
| Base 8 | 1200368 | 1200418 |
| Base 9 | 622049 | 622079 |
| Base 10 | 4099010 | 4099310 |
| Base 11 | 2888411 | 2888711 |
| Base 12 | 1b87a12 | 1b88112 |
| Base 13 | 1587113 | 1587413 |
| Base 14 | 10d1c14 | 10d2114 |
| Base 15 | c22a15 | c22d15 |
| Base 16 | a01e16 | a02116 |