Compare 157198 vs 157207
| Property | 157198 | 157207 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 531 × 14831 | 1572071 |
| Prime factorization | 2 × 53 × 1483 | 157207 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 53, 106, 1483, 2966, 78599, 157198 | 1, 157207 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 1755th | |
| Harmonic primes | 5415th | |
| Isolated primes | 10905th | |
| Long primes | 5399th | |
| Primes | 14452nd | |
| Roman numberals | ||
| Base 2 | 1001100110000011102 | 1001100110000101112 |
| Base 3 | 212221220113 | 212221221113 |
| Base 4 | 2121200324 | 2121201134 |
| Base 5 | 200122435 | 200123125 |
| Base 6 | 32114346 | 32114516 |
| Base 7 | 12232067 | 12232217 |
| Base 8 | 4630168 | 4630278 |
| Base 9 | 2585649 | 2585749 |
| Base 10 | 15719810 | 15720710 |
| Base 11 | a811811 | a812611 |
| Base 12 | 76b7a12 | 76b8712 |
| Base 13 | 5672213 | 5672b13 |
| Base 14 | 4140614 | 4141114 |
| Base 15 | 3189d15 | 318a715 |
| Base 16 | 2660e16 | 2661716 |