Compare 669741 vs 669747
| Property | 669741 | 669747 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 2232471 | 31 × 132 × 13211 |
| Prime factorization | 3 × 223247 | 3 × 13 × 13 × 1321 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 223247, 669741 | 1, 3, 13, 39, 169, 507, 1321, 3963, 17173, 51519, 223249, 669747 |
| Number of properties | 1 | 0 |
| Semiprimes | 143235th | |
| Roman numberals | ||
| Base 2 | 101000111000001011012 | 101000111000001100112 |
| Base 3 | 10210002010203 | 10210002011103 |
| Base 4 | 22032002314 | 22032003034 |
| Base 5 | 1324124315 | 1324124425 |
| Base 6 | 222043536 | 222044036 |
| Base 7 | 54564127 | 54564217 |
| Base 8 | 24340558 | 24340638 |
| Base 9 | 12306369 | 12306439 |
| Base 10 | 66974110 | 66974710 |
| Base 11 | 41820611 | 41821111 |
| Base 12 | 2836b912 | 28370312 |
| Base 13 | 1a5ac713 | 1a5b0013 |
| Base 14 | 13610914 | 13611114 |
| Base 15 | d369615 | d369c15 |
| Base 16 | a382d16 | a383316 |