Compare 442015 vs 442020
| Property | 442015 | 442020 | 
|---|---|---|
| Type | composite number | composite number | 
| Unique factors | 4 | 5 | 
| Total factors | 4 | 6 | 
| Prime factorization | 51 × 71 × 731 × 1731 | 22 × 31 × 51 × 531 × 1391 | 
| Prime factorization | 5 × 7 × 73 × 173 | 2 × 2 × 3 × 5 × 53 × 139 | 
| Divisors count | 16 | 48 | 
| Divisors | 1, 5, 7, 35, 73, 173, 365, 511, 865, 1211, 2555, 6055, 12629, 63145, 88403, 442015 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 139, 159, 212, 265, 278, 318, 417, 530, 556, 636, 695, 795, 834, 1060, 1390, 1590, 1668, 2085, 2780, 3180, 4170, 7367, 8340, 14734, 22101, 29468, 36835, 44202, 73670, 88404, 110505, 147340, 221010, 442020 | 
| Number of properties | 0 | 0 | 
| Roman numberals | ||
| Base 2 | 11010111110100111112 | 11010111110101001002 | 
| Base 3 | 2111100222213 | 2111101000103 | 
| Base 4 | 12233221334 | 12233222104 | 
| Base 5 | 1031210305 | 1031210405 | 
| Base 6 | 132502116 | 132502206 | 
| Base 7 | 35204507 | 35204557 | 
| Base 8 | 15372378 | 15372448 | 
| Base 9 | 7432879 | 7433039 | 
| Base 10 | 44201510 | 44202010 | 
| Base 11 | 28210211 | 28210711 | 
| Base 12 | 19396712 | 19397012 | 
| Base 13 | 12626213 | 12626713 | 
| Base 14 | b712714 | b712c14 | 
| Base 15 | 8ae7a15 | 8ae8015 | 
| Base 16 | 6be9f16 | 6bea416 |