Compare 620157 vs 620161
| Property | 620157 | 620161 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 372 × 1511 | 6201611 |
| Prime factorization | 3 × 37 × 37 × 151 | 620161 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 37, 111, 151, 453, 1369, 4107, 5587, 16761, 206719, 620157 | 1, 620161 |
| Number of properties | 0 | 2 |
| Primes | 50621st | |
| Twin primes (2nd member) | 5480th | |
| Roman numberals | ||
| Base 2 | 100101110110011111012 | 100101110110100000012 |
| Base 3 | 10111112002103 | 10111112002213 |
| Base 4 | 21131213314 | 21131220014 |
| Base 5 | 1243211125 | 1243211215 |
| Base 6 | 211430336 | 211430416 |
| Base 7 | 51620167 | 51620237 |
| Base 8 | 22731758 | 22732018 |
| Base 9 | 11446239 | 11446279 |
| Base 10 | 62015710 | 62016110 |
| Base 11 | 393a2a11 | 393a3311 |
| Base 12 | 25aa7912 | 25aa8112 |
| Base 13 | 18937513 | 18937913 |
| Base 14 | 12200d14 | 12201314 |
| Base 15 | c3b3c15 | c3b4115 |
| Base 16 | 9767d16 | 9768116 |