You divide that number by 48, and if it comes out equal, it is divisable by 48.
The smallest number that is divisible by 18 and 48 is 144.
There is not one. A prime number has exactly two factors, 1 and itself. The only way that a prime number could be divisible by 48 is if 48 were a prime number, which it is not.
The simplest way is to divide 748 by 4 and show that there is no remainder. That proves it. A longer, but more general proof is as follows: 25*4 = 100 so 100 is dividsible by 4. By the distributive property, you can show that any number of hundreds (eg 700) is divisible by 4. So, to prove that 748 is divisible by 4, it is only necessary to show that the number formed by the last two digits (48) is divisible by 4. This is easy, since 12*4 = 48. The second method is not much of an advantage with a number like 748, but it would be if you were asked to prove that 75612349248 was divisible by 4!
An infinite number.
48 is divisible by ten factors. There is an infinite amount of numbers divisible by 48.
If you can spell divisible you already know that it is. Every number is divisible by every other number. If you mean 'is 48 divided by six an integer?' then the answer is ' yes it equals eight.'
Because 6*8 = 48 and 48/8 = 6
The multiples of 48 (which are infinite) are all divisible by 48 , including these: 48, 96, 144, 192, 240, 288, 336, 384, 432 . . .
4
Yes - 24 is divisible by both 6 and 8 - but is NOT divisible by 48
48
An infinite number.