Compare 13608 vs 13613
| Property | 13608 | 13613 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 9 | 1 |
| Prime factorization | 23 × 35 × 71 | 136131 |
| Prime factorization | 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 | 13613 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608 | 1, 13613 |
| Number of properties | 0 | 8 |
| Centered square primes | 29th | |
| Harmonic primes | 579th | |
| Isolated primes | 1108th | |
| Left-truncatable primes | 159th | |
| Primes | 1609th | |
| Pythagorean primes | 797th | |
| Sexy primes (1st member) | 512th | |
| Super primes | 254th | |
| Roman numberals | ||
| Base 2 | 110101001010002 | 110101001011012 |
| Base 3 | 2002000003 | 2002000123 |
| Base 4 | 31102204 | 31102314 |
| Base 5 | 4134135 | 4134235 |
| Base 6 | 1430006 | 1430056 |
| Base 7 | 544507 | 544557 |
| Base 8 | 324508 | 324558 |
| Base 9 | 206009 | 206059 |
| Base 10 | 1360810 | 1361310 |
| Base 11 | a25111 | a25611 |
| Base 12 | 7a6012 | 7a6512 |
| Base 13 | 626a13 | 627213 |
| Base 14 | 4d6014 | 4d6514 |
| Base 15 | 407315 | 407815 |
| Base 16 | 352816 | 352d16 |