Compare 977149 vs 977153
| Property | 977149 | 977153 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 9771491 | 411 × 238331 |
| Prime factorization | 977149 | 41 × 23833 |
| Divisors count | 2 | 4 |
| Divisors | 1, 977149 | 1, 41, 23833, 977153 |
| Number of properties | 4 | 1 |
| Additive primes | 29491st | |
| Primes | 76871st | |
| Semiprimes | 205404th | |
| Super primes | 7557th | |
| Twin primes (2nd member) | 8019th | |
| Roman numberals | ||
| Base 2 | 111011101000111111012 | 111011101001000000012 |
| Base 3 | 12111221012013 | 12111221012123 |
| Base 4 | 32322033314 | 32322100014 |
| Base 5 | 2222320445 | 2222321035 |
| Base 6 | 325355016 | 325355056 |
| Base 7 | 112065557 | 112065627 |
| Base 8 | 35643758 | 35644018 |
| Base 9 | 17483519 | 17483559 |
| Base 10 | 97714910 | 97715310 |
| Base 11 | 60816811 | 60817111 |
| Base 12 | 3b159112 | 3b159512 |
| Base 13 | 2829c413 | 2829c813 |
| Base 14 | 1b616514 | 1b616914 |
| Base 15 | 1447d415 | 1447d815 |
| Base 16 | ee8fd16 | ee90116 |