Compare 642000 vs 642005
| Property | 642000 | 642005 | 
|---|---|---|
| Type | composite number | composite number | 
| Unique factors | 4 | 5 | 
| Total factors | 9 | 5 | 
| Prime factorization | 24 × 31 × 53 × 1071 | 51 × 71 × 131 × 171 × 831 | 
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 107 | 5 × 7 × 13 × 17 × 83 | 
| Divisors count | 80 | 32 | 
| Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 107, 120, 125, 150, 200, 214, 240, 250, 300, 321, 375, 400, 428, 500, 535, 600, 642, 750, 856, 1000, 1070, 1200, 1284, 1500, 1605, 1712, 2000, 2140, 2568, 2675, 3000, 3210, 4280, 5136, 5350, 6000, 6420, 8025, 8560, 10700, 12840, 13375, 16050, 21400, 25680, 26750, 32100, 40125, 42800, 53500, 64200, 80250, 107000, 128400, 160500, 214000, 321000, 642000 | 1, 5, 7, 13, 17, 35, 65, 83, 85, 91, 119, 221, 415, 455, 581, 595, 1079, 1105, 1411, 1547, 2905, 5395, 7055, 7553, 7735, 9877, 18343, 37765, 49385, 91715, 128401, 642005 | 
| Number of properties | 0 | 0 | 
| Roman numberals | ||
| Base 2 | 100111001011110100002 | 100111001011110101012 | 
| Base 3 | 10121211222103 | 10121211222223 | 
| Base 4 | 21302331004 | 21302331114 | 
| Base 5 | 1310210005 | 1310210105 | 
| Base 6 | 214321206 | 214321256 | 
| Base 7 | 53125027 | 53125107 | 
| Base 8 | 23457208 | 23457258 | 
| Base 9 | 11775839 | 11775889 | 
| Base 10 | 64200010 | 64200510 | 
| Base 11 | 3a938711 | 3a939111 | 
| Base 12 | 26b64012 | 26b64512 | 
| Base 13 | 1962a813 | 1962b013 | 
| Base 14 | 129d7214 | 129d7714 | 
| Base 15 | ca35015 | ca35515 | 
| Base 16 | 9cbd016 | 9cbd516 |