Compare 520118 vs 520129
| Property | 520118 | 520129 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 311 × 83891 | 5201291 |
| Prime factorization | 2 × 31 × 8389 | 520129 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 31, 62, 8389, 16778, 260059, 520118 | 1, 520129 |
| Number of properties | 0 | 5 |
| Additive primes | 16912th | |
| Isolated primes | 33647th | |
| Lucky primes | 5031st | |
| Primes | 43072nd | |
| Sexy primes (2nd member) | 9476th | |
| Roman numberals | ||
| Base 2 | 11111101111101101102 | 11111101111110000012 |
| Base 3 | 2221021101223 | 2221021110013 |
| Base 4 | 13323323124 | 13323330014 |
| Base 5 | 1131204335 | 1131210045 |
| Base 6 | 150515426 | 150520016 |
| Base 7 | 42642447 | 42642617 |
| Base 8 | 17676668 | 17677018 |
| Base 9 | 8724189 | 8724319 |
| Base 10 | 52011810 | 52012910 |
| Base 11 | 32585511 | 32586511 |
| Base 12 | 210bb212 | 21100112 |
| Base 13 | 15298113 | 15298c13 |
| Base 14 | d779414 | d77a114 |
| Base 15 | a419815 | a41a415 |
| Base 16 | 7efb616 | 7efc116 |