Compare 220137 vs 220149
| Property | 220137 | 220149 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 733791 | 32 × 611 × 4011 |
| Prime factorization | 3 × 73379 | 3 × 3 × 61 × 401 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 73379, 220137 | 1, 3, 9, 61, 183, 401, 549, 1203, 3609, 24461, 73383, 220149 |
| Number of properties | 1 | 0 |
| Semiprimes | 49555th | |
| Roman numberals | ||
| Base 2 | 1101011011111010012 | 1101011011111101012 |
| Base 3 | 1020112220203 | 1020112222003 |
| Base 4 | 3112332214 | 3112333114 |
| Base 5 | 240210225 | 240210445 |
| Base 6 | 44150536 | 44151136 |
| Base 7 | 16045417 | 16045567 |
| Base 8 | 6557518 | 6557658 |
| Base 9 | 3648669 | 3648809 |
| Base 10 | 22013710 | 22014910 |
| Base 11 | 14043511 | 14044611 |
| Base 12 | a748912 | a749912 |
| Base 13 | 7927813 | 7928713 |
| Base 14 | 5a32114 | 5a32d14 |
| Base 15 | 4535c15 | 4536915 |
| Base 16 | 35be916 | 35bf516 |