Compare 634979 vs 634980
Property | 634979 | 634980 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 6 |
Prime factorization | 6349791 | 22 × 31 × 51 × 191 × 5571 |
Prime factorization | 634979 | 2 × 2 × 3 × 5 × 19 × 557 |
Divisors count | 2 | 48 |
Divisors | 1, 634979 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 557, 570, 1114, 1140, 1671, 2228, 2785, 3342, 5570, 6684, 8355, 10583, 11140, 16710, 21166, 31749, 33420, 42332, 52915, 63498, 105830, 126996, 158745, 211660, 317490, 634980 |
Number of properties | 5 | 0 |
Chen primes | 20240th | |
Isolated primes | 40533rd | |
Primes | 51718th | |
Safe primes | 2994th | |
Ulam primes | 3790th | |
Roman numberals | ||
Base 2 | 100110110000011000112 | 100110110000011001002 |
Base 3 | 10120210002023 | 10120210002103 |
Base 4 | 21230012034 | 21230012104 |
Base 5 | 1303044045 | 1303044105 |
Base 6 | 213354156 | 213354206 |
Base 7 | 52531527 | 52531537 |
Base 8 | 23301438 | 23301448 |
Base 9 | 11670229 | 11670239 |
Base 10 | 63497910 | 63498010 |
Base 11 | 3a408411 | 3a408511 |
Base 12 | 26756b12 | 26757012 |
Base 13 | 19303713 | 19303813 |
Base 14 | 12759914 | 12759a14 |
Base 15 | c821e15 | c822015 |
Base 16 | 9b06316 | 9b06416 |