Compare 61279 vs 61283
| Property | 61279 | 61283 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 2331 × 2631 | 612831 |
| Prime factorization | 233 × 263 | 61283 |
| Divisors count | 4 | 2 |
| Divisors | 1, 233, 263, 61279 | 1, 61283 |
| Number of properties | 1 | 4 |
| Good primes | 491st | |
| Isolated primes | 4523rd | |
| Left-truncatable primes | 241st | |
| Primes | 6166th | |
| Semiprimes | 14670th | |
| Roman numberals | ||
| Base 2 | 11101111010111112 | 11101111011000112 |
| Base 3 | 100100011213 | 100100012023 |
| Base 4 | 323311334 | 323312034 |
| Base 5 | 34301045 | 34301135 |
| Base 6 | 11514116 | 11514156 |
| Base 7 | 3434417 | 3434457 |
| Base 8 | 1675378 | 1675438 |
| Base 9 | 1030479 | 1030529 |
| Base 10 | 6127910 | 6128310 |
| Base 11 | 4204911 | 4205211 |
| Base 12 | 2b56712 | 2b56b12 |
| Base 13 | 21b7a13 | 21b8113 |
| Base 14 | 1849114 | 1849514 |
| Base 15 | 1325415 | 1325815 |
| Base 16 | ef5f16 | ef6316 |