Compare 147 vs 154
| Property | 147 | 154 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 72 | 21 × 71 × 111 |
| Prime factorization | 3 × 7 × 7 | 2 × 7 × 11 |
| Divisors count | 6 | 8 |
| Divisors | 1, 3, 7, 21, 49, 147 | 1, 2, 7, 11, 14, 22, 77, 154 |
| Number of properties | 0 | 0 |
| Roman numberals | CXLVII | CLIV |
| Base 2 | 100100112 | 100110102 |
| Base 3 | 121103 | 122013 |
| Base 4 | 21034 | 21224 |
| Base 5 | 10425 | 11045 |
| Base 6 | 4036 | 4146 |
| Base 7 | 3007 | 3107 |
| Base 8 | 2238 | 2328 |
| Base 9 | 1739 | 1819 |
| Base 10 | 14710 | 15410 |
| Base 11 | 12411 | 13011 |
| Base 12 | 10312 | 10a12 |
| Base 13 | b413 | bb13 |
| Base 14 | a714 | b014 |
| Base 15 | 9c15 | a415 |
| Base 16 | 9316 | 9a16 |