Compare 64020 vs 64023
| Property | 64020 | 64023 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 5 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 22 × 31 × 51 × 111 × 971 | 31 × 213411 |
| Prime factorization | 2 × 2 × 3 × 5 × 11 × 97 | 3 × 21341 |
| Divisors count | 48 | 4 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 165, 194, 220, 291, 330, 388, 485, 582, 660, 970, 1067, 1164, 1455, 1940, 2134, 2910, 3201, 4268, 5335, 5820, 6402, 10670, 12804, 16005, 21340, 32010, 64020 | 1, 3, 21341, 64023 |
| Number of properties | 0 | 1 |
| Semiprimes | 15290th | |
| Roman numberals | ||
| Base 2 | 11111010000101002 | 11111010000101112 |
| Base 3 | 100202110103 | 100202110203 |
| Base 4 | 332201104 | 332201134 |
| Base 5 | 40220405 | 40220435 |
| Base 6 | 12122206 | 12122236 |
| Base 7 | 3544357 | 3544417 |
| Base 8 | 1750248 | 1750278 |
| Base 9 | 1067339 | 1067369 |
| Base 10 | 6402010 | 6402310 |
| Base 11 | 4411011 | 4411311 |
| Base 12 | 3107012 | 3107312 |
| Base 13 | 231a813 | 231ab13 |
| Base 14 | 1948c14 | 1949114 |
| Base 15 | 13e8015 | 13e8315 |
| Base 16 | fa1416 | fa1716 |