Compare 154138 vs 154139
Property | 154138 | 154139 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 770691 | 171 × 90671 |
Prime factorization | 2 × 77069 | 17 × 9067 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 77069, 154138 | 1, 17, 9067, 154139 |
Number of properties | 1 | 1 |
Semiprimes | 35271st | 35272nd |
Roman numberals | ||
Base 2 | 1001011010000110102 | 1001011010000110112 |
Base 3 | 212111022113 | 212111022123 |
Base 4 | 2112201224 | 2112201234 |
Base 5 | 144130235 | 144130245 |
Base 6 | 31453346 | 31453356 |
Base 7 | 12112457 | 12112467 |
Base 8 | 4550328 | 4550338 |
Base 9 | 2543849 | 2543859 |
Base 10 | 15413810 | 15413910 |
Base 11 | a589611 | a589711 |
Base 12 | 7524a12 | 7524b12 |
Base 13 | 5520a13 | 5520b13 |
Base 14 | 4025c14 | 4025d14 |
Base 15 | 30a0d15 | 30a0e15 |
Base 16 | 25a1a16 | 25a1b16 |