Compare 133979 vs 133990
| Property | 133979 | 133990 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1339791 | 21 × 51 × 133991 |
| Prime factorization | 133979 | 2 × 5 × 13399 |
| Divisors count | 2 | 8 |
| Divisors | 1, 133979 | 1, 2, 5, 10, 13399, 26798, 66995, 133990 |
| Number of properties | 6 | 0 |
| Chen primes | 5382nd | |
| Happy primes | 1953rd | |
| Long primes | 4675th | |
| Primes | 12493rd | |
| Sophie germain primes | 1490th | |
| Twin primes (1st member) | 1553rd | |
| Roman numberals | ||
| Base 2 | 1000001011010110112 | 1000001011011001102 |
| Base 3 | 202102100123 | 202102101213 |
| Base 4 | 2002311234 | 2002312124 |
| Base 5 | 132414045 | 132414305 |
| Base 6 | 25121356 | 25121546 |
| Base 7 | 10654167 | 10654337 |
| Base 8 | 4055338 | 4055468 |
| Base 9 | 2237059 | 2237179 |
| Base 10 | 13397910 | 13399010 |
| Base 11 | 9172a11 | 9173a11 |
| Base 12 | 6564b12 | 6565a12 |
| Base 13 | 48ca113 | 48cac13 |
| Base 14 | 36b7d14 | 36b8a14 |
| Base 15 | 29a6e15 | 29a7a15 |
| Base 16 | 20b5b16 | 20b6616 |