Compare 252148 vs 252157
| Property | 252148 | 252157 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 132 × 3731 | 2521571 |
| Prime factorization | 2 × 2 × 13 × 13 × 373 | 252157 |
| Divisors count | 18 | 2 |
| Divisors | 1, 2, 4, 13, 26, 52, 169, 338, 373, 676, 746, 1492, 4849, 9698, 19396, 63037, 126074, 252148 | 1, 252157 |
| Number of properties | 0 | 8 |
| Chen primes | 9191st | |
| Isolated primes | 17001st | |
| Primes | 22214th | |
| Sexy primes (1st member) | 5187th | |
| Sexy primes (2nd member) | 5186th | |
| Sexy prime quadrupletss (2nd member) | 125th | |
| Sexy prime triplets (1st member) | 1017th | |
| Sexy prime triplets (2nd member) | 1016th | |
| Roman numberals | ||
| Base 2 | 1111011000111101002 | 1111011000111111012 |
| Base 3 | 1102102122113 | 1102102200113 |
| Base 4 | 3312033104 | 3312033314 |
| Base 5 | 310320435 | 310321125 |
| Base 6 | 52232046 | 52232216 |
| Base 7 | 21000617 | 21001037 |
| Base 8 | 7543648 | 7543758 |
| Base 9 | 4237849 | 4238049 |
| Base 10 | 25214810 | 25215710 |
| Base 11 | 16249611 | 1624a411 |
| Base 12 | 101b0412 | 101b1112 |
| Base 13 | 8aa0013 | 8aa0913 |
| Base 14 | 67c6814 | 67c7314 |
| Base 15 | 4ea9d15 | 4eaa715 |
| Base 16 | 3d8f416 | 3d8fd16 |