Compare 216220 vs 216221
Property | 216220 | 216221 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 51 × 191 × 5691 | 4631 × 4671 |
Prime factorization | 2 × 2 × 5 × 19 × 569 | 463 × 467 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 569, 1138, 2276, 2845, 5690, 10811, 11380, 21622, 43244, 54055, 108110, 216220 | 1, 463, 467, 216221 |
Number of properties | 0 | 1 |
Semiprimes | 48721st | |
Roman numberals | ||
Base 2 | 1101001100100111002 | 1101001100100111012 |
Base 3 | 1012221210113 | 1012221210123 |
Base 4 | 3103021304 | 3103021314 |
Base 5 | 234043405 | 234043415 |
Base 6 | 43450046 | 43450056 |
Base 7 | 15602447 | 15602457 |
Base 8 | 6462348 | 6462358 |
Base 9 | 3585349 | 3585359 |
Base 10 | 21622010 | 21622110 |
Base 11 | 1384a411 | 1384a511 |
Base 12 | a516412 | a516512 |
Base 13 | 7755413 | 7755513 |
Base 14 | 58b2414 | 58b2514 |
Base 15 | 440ea15 | 440eb15 |
Base 16 | 34c9c16 | 34c9d16 |