1, 2, 3, 5, 6, 10, 15, 30.
Perfect squares have an odd number of factors. If f is a factor of N, then so is N/f. (For example, 3 is a factor of 30, and so is 10). Thus, it seems factors come in pairs, and there should always be an even number of them. But if f = N/f, then these two factors are the same, resulting in an odd number of factors. For example, 3 is a factor of 9, and it's "mate" is also 3. So for the numbers with an odd number of factors, there is some f where f=N/f. Multiplying both sides by f, we have f^2 = N. So this happens when N is a perfect square.
The time it takes for a radiator to freeze at 30°F would depend on various factors, such as the initial temperature of the radiator, its size, the surrounding temperature, and the material it is made of. In general, it could take several hours to freeze completely at that temperature. Cooling rates can vary significantly based on these factors.
The time to actual spoilage is unknown and is dependent upon several factors, not the least of which is the bacterial load and how it has been cleaned and handled. If you are talking about 30°F to 40°F, that's quite a temperature range. 40°F and below would be refrigeration temperature. Keeping it at 30°F will keep it longer than maintaining it at 40°F.
Oh, dude, if we're talking factors, the number 30 is the big winner here. It has a bunch of factors like 1, 2, 3, 5, 6, 10, 15, and 30. So, yeah, 30 is like the popular kid at the factors party.
Their is no such thing as a f-30
The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, and 30. The prime factors of 30 are: 2, 3, and 5.
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The prime factors of 30 are 2, 3, and 5.
30 has 7 factors
The factors of 30 are 1,2,3,5,6,10,15,30
30 c = 86 f 30 f = -1.11 c
Any multiples of 30 have these three factors. Multiples of 30.
30 has three prime factors. The prime factors are 2,3,5.