Compare 145149 vs 145156
| Property | 145149 | 145156 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 483831 | 22 × 111 × 32991 |
| Prime factorization | 3 × 48383 | 2 × 2 × 11 × 3299 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 48383, 145149 | 1, 2, 4, 11, 22, 44, 3299, 6598, 13196, 36289, 72578, 145156 |
| Number of properties | 1 | 0 |
| Semiprimes | 33335th | |
| Roman numberals | ||
| Base 2 | 1000110110111111012 | 1000110111000001002 |
| Base 3 | 211010022203 | 211010100113 |
| Base 4 | 2031233314 | 2031300104 |
| Base 5 | 141210445 | 141211115 |
| Base 6 | 30355536 | 30400046 |
| Base 7 | 11431147 | 11431247 |
| Base 8 | 4333758 | 4334048 |
| Base 9 | 2410869 | 2411049 |
| Base 10 | 14514910 | 14515610 |
| Base 11 | 9a06411 | 9a07011 |
| Base 12 | 6bbb912 | 7000412 |
| Base 13 | 510b413 | 510bb13 |
| Base 14 | 3ac7b14 | 3ac8414 |
| Base 15 | 2d01915 | 2d02115 |
| Base 16 | 236fd16 | 2370416 |