27
Between 81 and 84.
The first three multiples of 83 are 83, 166, and 249.
83 * 1/3 = 27 2/3 (or 27.66666...) Multiplying by a fraction whose numerator is one, is the same as dividing the other multiples by the denominator. So, 83 * 1/3 = 83 / 3
83, 166, 249, 332, 415 etc.
All multiples of 83, which is an infinite number.
4 = 2*2 6 = 2*3 Taking the highest power of each prime factor, we can see that common multiples of 4 & 6 are multiples of 2*2*3 = 12 83*12 = 996 so there are 83, starting with 12 (12*1) and going to 996
4 = 2*2 6 = 2*3 Taking the highest power of each prime factor, we can see that common multiples of 4 & 6 are multiples of 2*2*3 = 12 83*12 = 996 so there are 83, starting with 12 (12*1) and going to 996
Itself and any of its multiples
200 ÷ 3 = 66 r 2 → first multiple of 3 greater than or equal to 200 is 67 (x 3 = 201) 250 ÷ 3 = 83 r 3 → last multiple of 3 less than or equal to 250 is 83 (x 3 = 249) All multiples of 2 are even, so want all multiples of 3 that are not even, namely the odd multiples of 3; so want 67 x 3, 69 x 3, 71 x 3, ... 83 x 3 which are: 201, 207, 213, 219, 225, 231, 237, 243, 249.
83
83
There are 83 composite numbers.