The numbers 60, 72, 84, 90, and 96 each have 12 factors.
The 12 factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60.
The 12 factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72.
The 12 factors of 84 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, and 84.
The 12 factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90.
The 12 factors of 96 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, and 96.
The best way to have many factors is to build a number by multiplying many small numbers together. For example, a number that is the product of 2x3x4x5 will have many factors. 2x3x4x5 is 120. The factors of 120 are (listed as factor pairs) 1,120, 2,60, 3,40, 4,30, 5,24, 6,20, 8,15, 10,12. That's 16 factors.How about if we multiplied out 2's and 3's until the number was just below 150: 2x3x2x3x2 is 72. We can't get away with another 3 so put in another 2: 2x3x2x3x2x2 is 144. The factors of 144 are 1,144, 2,72, 3,48, 4,36, 6,24, 8,18, 9,16, 12,12. That is also 16 factors, but we can't really count 12 twice, so there are only 15 unique factors of 144.
3x - 7 ≤ 9 "Seven less than" means that you subtract seven from the answer. "Three times a number" means that you multiply it. "At most" means that this is the greatest number that it can be, which is, in this case, 9. To solve this, you apply the principle rules of algebra to determine x. 3x ≤ 9 + 7 3x ≤ 16 x ≤ 16/3
There are multiple methods of rounding but the most common by far is to round up to the next whole number at .5 and higher (1/2 or more) and round down below .5 (less than 1/2). Ex: 10.1 rounds down to 10 10.49 rounds down to 10 10.5 rounds up to 11 10.99 rounds up to 11 10-1/2 rounds up to 11 10-29/60 rounds down to 10
The inequality sign for at most is < with _ under it. ( less than or equal to)
A set of numbers is considered to be closed if and only if you take any 2 numbers and perform an operation on them, the answer will belong to the same set as the original numbers, than the set is closed under that operation. If you add any 2 real numbers, your answer will be a real number, so the real number set is closed under addition. If you divide any 2 whole numbers, your answer could be a repeating decimal, which is not a whole number, and is therefore not closed. As for 0 and 3, the most specific set they belong to is the whole numbers (0, 1, 2, 3...) If you add 0 and 3, your answer is 3, which is also a whole number. Therefore, yes 0 and 3 are closed under addition
840
360, 420 and 480 each have 24 factors.
The numbers 60, 72, 84, 90, and 96 each have 12 factors.
60, 72, 84, 90 and 96 each have twelve factors.
45, 63, 75 and 99 each have six factors.
The numbers 60, 72, 84, 90, and 96 each have 12 factors.
24. Its factors are: 1, 2, 3, 4, 6, 8, 12, and 24.
48 has 10 factors, the most factors of any number under 50.
48 does.
720 has 30 factors.
well, im asuming u include negitives, so it would be negative infinitiy,
48 has ten factors.