Compare 210019 vs 210020
Property | 210019 | 210020 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 2100191 | 22 × 51 × 105011 |
Prime factorization | 210019 | 2 × 2 × 5 × 10501 |
Divisors count | 2 | 12 |
Divisors | 1, 210019 | 1, 2, 4, 5, 10, 20, 10501, 21002, 42004, 52505, 105010, 210020 |
Number of properties | 3 | 0 |
Additive primes | 7584th | |
Isolated primes | 14304th | |
Primes | 18809th | |
Roman numberals | ||
Base 2 | 1100110100011000112 | 1100110100011001002 |
Base 3 | 1012000021113 | 1012000021123 |
Base 4 | 3031012034 | 3031012104 |
Base 5 | 232100345 | 232100405 |
Base 6 | 43001516 | 43001526 |
Base 7 | 15332057 | 15332067 |
Base 8 | 6321438 | 6321448 |
Base 9 | 3500749 | 3500759 |
Base 10 | 21001910 | 21002010 |
Base 11 | 13387711 | 13387811 |
Base 12 | a165712 | a165812 |
Base 13 | 7479413 | 7479513 |
Base 14 | 5677514 | 5677614 |
Base 15 | 4236415 | 4236515 |
Base 16 | 3346316 | 3346416 |