Compare 398396 vs 398407
| Property | 398396 | 398407 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 1371 × 7271 | 3984071 |
| Prime factorization | 2 × 2 × 137 × 727 | 398407 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 137, 274, 548, 727, 1454, 2908, 99599, 199198, 398396 | 1, 398407 |
| Number of properties | 0 | 4 |
| Additive primes | 13327th | |
| Happy primes | 4972nd | |
| Isolated primes | 26155th | |
| Primes | 33734th | |
| Roman numberals | ||
| Base 2 | 11000010100001111002 | 11000010100010001112 |
| Base 3 | 2020201111023 | 2020201112113 |
| Base 4 | 12011003304 | 12011010134 |
| Base 5 | 1002220415 | 1002221125 |
| Base 6 | 123122326 | 123122516 |
| Base 7 | 32463357 | 32463527 |
| Base 8 | 14120748 | 14121078 |
| Base 9 | 6664429 | 6664549 |
| Base 10 | 39839610 | 39840710 |
| Base 11 | 25235911 | 25236911 |
| Base 12 | 17267812 | 17268712 |
| Base 13 | 10c44b13 | 10c45913 |
| Base 14 | a528c14 | a529914 |
| Base 15 | 7d09b15 | 7d0a715 |
| Base 16 | 6143c16 | 6144716 |