Compare 134945 vs 134947
| Property | 134945 | 134947 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 1371 × 1971 | 1349471 |
| Prime factorization | 5 × 137 × 197 | 134947 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 137, 197, 685, 985, 26989, 134945 | 1, 134947 |
| Number of properties | 0 | 6 |
| Chen primes | 5423rd | |
| Cousin primes (1st member) | 1558th | |
| Emirps | 2583rd | |
| Isolated primes | 9450th | |
| Lucky primes | 1645th | |
| Primes | 12573rd | |
| Roman numberals | ||
| Base 2 | 1000001111001000012 | 1000001111001000112 |
| Base 3 | 202120022223 | 202120100013 |
| Base 4 | 2003302014 | 2003302034 |
| Base 5 | 133042405 | 133042425 |
| Base 6 | 25204256 | 25204316 |
| Base 7 | 11012667 | 11013017 |
| Base 8 | 4074418 | 4074438 |
| Base 9 | 2250889 | 2251019 |
| Base 10 | 13494510 | 13494710 |
| Base 11 | 9242811 | 9242a11 |
| Base 12 | 6611512 | 6611712 |
| Base 13 | 4956513 | 4956713 |
| Base 14 | 3726d14 | 3727114 |
| Base 15 | 29eb515 | 29eb715 |
| Base 16 | 20f2116 | 20f2316 |