Compare 1000121 vs 1000125
| Property | 1000121 | 1000125 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 7 |
| Prime factorization | 10001211 | 32 × 53 × 71 × 1271 |
| Prime factorization | 1000121 | 3 × 3 × 5 × 5 × 5 × 7 × 127 |
| Divisors count | 2 | 48 |
| Divisors | 1, 1000121 | 1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 127, 175, 225, 315, 375, 381, 525, 635, 875, 889, 1125, 1143, 1575, 1905, 2625, 2667, 3175, 4445, 5715, 7875, 8001, 9525, 13335, 15875, 22225, 28575, 40005, 47625, 66675, 111125, 142875, 200025, 333375, 1000125 |
| Number of properties | 5 | 0 |
| Additive primes | 30128th | |
| Chen primes | 29952nd | |
| Cousin primes (2nd member) | 8146th | |
| Isolated primes | 62167th | |
| Primes | 78506th | |
| Roman numberals | ||
| Base 2 | 111101000010101110012 | 111101000010101111012 |
| Base 3 | 12122102201123 | 12122102202003 |
| Base 4 | 33100223214 | 33100223314 |
| Base 5 | 2240004415 | 2240010005 |
| Base 6 | 332341056 | 332341136 |
| Base 7 | 113335437 | 113335507 |
| Base 8 | 36412718 | 36412758 |
| Base 9 | 17838159 | 17838209 |
| Base 10 | 100012110 | 100012510 |
| Base 11 | 62345111 | 62345511 |
| Base 12 | 40293512 | 40293912 |
| Base 13 | 2902b513 | 2902b913 |
| Base 14 | 1c069314 | 1c069714 |
| Base 15 | 14b4eb15 | 14b50015 |
| Base 16 | f42b916 | f42bd16 |