Compare 1930 vs 1942
Property | 1930 | 1942 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 21 × 51 × 1931 | 21 × 9711 |
Prime factorization | 2 × 5 × 193 | 2 × 971 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 5, 10, 193, 386, 965, 1930 | 1, 2, 971, 1942 |
Number of properties | 0 | 1 |
Semiprimes | 560th | |
Roman numberals | MCMXXX | MCMXLII |
Base 2 | 111100010102 | 111100101102 |
Base 3 | 21221113 | 21222213 |
Base 4 | 1320224 | 1321124 |
Base 5 | 302105 | 302325 |
Base 6 | 125346 | 125546 |
Base 7 | 54257 | 54437 |
Base 8 | 36128 | 36268 |
Base 9 | 25749 | 25879 |
Base 10 | 193010 | 194210 |
Base 11 | 14a511 | 150611 |
Base 12 | 114a12 | 115a12 |
Base 13 | b5613 | b6513 |
Base 14 | 9bc14 | 9ca14 |
Base 15 | 88a15 | 89715 |
Base 16 | 78a16 | 79616 |