Compare 13215 vs 13219
| Property | 13215 | 13219 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 51 × 8811 | 132191 |
| Prime factorization | 3 × 5 × 881 | 13219 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 5, 15, 881, 2643, 4405, 13215 | 1, 13219 |
| Number of properties | 0 | 3 |
| Lucky primes | 265th | |
| Primes | 1572nd | |
| Twin primes (2nd member) | 249th | |
| Roman numberals | ||
| Base 2 | 110011100111112 | 110011101000112 |
| Base 3 | 2000101103 | 2000101213 |
| Base 4 | 30321334 | 30322034 |
| Base 5 | 4103305 | 4103345 |
| Base 6 | 1411036 | 1411116 |
| Base 7 | 533467 | 533537 |
| Base 8 | 316378 | 316438 |
| Base 9 | 201139 | 201179 |
| Base 10 | 1321510 | 1321910 |
| Base 11 | 9a2411 | 9a2811 |
| Base 12 | 779312 | 779712 |
| Base 13 | 602713 | 602b13 |
| Base 14 | 4b5d14 | 4b6314 |
| Base 15 | 3db015 | 3db415 |
| Base 16 | 339f16 | 33a316 |