Compare 1020149 vs 1020157
| Property | 1020149 | 1020157 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 131 × 971 × 8091 | 10201571 |
| Prime factorization | 13 × 97 × 809 | 1020157 |
| Divisors count | 8 | 2 |
| Divisors | 1, 13, 97, 809, 1261, 10517, 78473, 1020149 | 1, 1020157 |
| Number of properties | 0 | 4 |
| Isolated primes | 63340th | |
| Primes | 79987th | |
| Sexy primes (1st member) | 16671st | |
| Super primes | 7835th | |
| Roman numberals | ||
| Base 2 | 111110010000111101012 | 111110010000111111012 |
| Base 3 | 12202111010223 | 12202111011213 |
| Base 4 | 33210033114 | 33210033314 |
| Base 5 | 2301210445 | 2301211125 |
| Base 6 | 335105256 | 335105416 |
| Base 7 | 114461247 | 114461357 |
| Base 8 | 37103658 | 37103758 |
| Base 9 | 18243389 | 18243479 |
| Base 10 | 102014910 | 102015710 |
| Base 11 | 6374a911 | 63750611 |
| Base 12 | 41244512 | 41245112 |
| Base 13 | 29945013 | 29945813 |
| Base 14 | 1c7abb14 | 1c7ac514 |
| Base 15 | 1523ee15 | 15240715 |
| Base 16 | f90f516 | f90fd16 |