Compare 172970 vs 172973
| Property | 172970 | 172973 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 51 × 72 × 3531 | 1729731 |
| Prime factorization | 2 × 5 × 7 × 7 × 353 | 172973 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 353, 490, 706, 1765, 2471, 3530, 4942, 12355, 17297, 24710, 34594, 86485, 172970 | 1, 172973 |
| Number of properties | 0 | 7 |
| Additive primes | 6445th | |
| Cousin primes (2nd member) | 1894th | |
| Happy primes | 2439th | |
| Harmonic primes | 5901st | |
| Isolated primes | 11947th | |
| Primes | 15750th | |
| Pythagorean primes | 7856th | |
| Roman numberals | ||
| Base 2 | 1010100011101010102 | 1010100011101011012 |
| Base 3 | 222100210223 | 222100211023 |
| Base 4 | 2220322224 | 2220322314 |
| Base 5 | 210133405 | 210133435 |
| Base 6 | 34124426 | 34124456 |
| Base 7 | 13202007 | 13202037 |
| Base 8 | 5216528 | 5216558 |
| Base 9 | 2832389 | 2832429 |
| Base 10 | 17297010 | 17297310 |
| Base 11 | 108a5611 | 108a5911 |
| Base 12 | 8412212 | 8412512 |
| Base 13 | 6096513 | 6096813 |
| Base 14 | 4707014 | 4707314 |
| Base 15 | 363b515 | 363b815 |
| Base 16 | 2a3aa16 | 2a3ad16 |