No, 3.87 is not an integer. An integer is a whole number that can be positive, negative, or zero, but it does not include fractions or decimal points. Since 3.87 has a decimal component, it is classified as a rational number, not an integer.
387 cannot be prime as it divides by 3. A prime number has only 2 factors which are 1 and itself. Composite numbers are every other positive integer except 1 and 0. 1 and 0 are neither prime, nor composite.
387 = CCCLXXXVII
It is: 387 = CCCLXXXVII
387 + 285 = 672
No - 387/6 =64.5
The positive integer factors of 387 are: 1, 3, 9, 43, 129, 387
387 cannot be prime as it divides by 3. A prime number has only 2 factors which are 1 and itself. Composite numbers are every other positive integer except 1 and 0. 1 and 0 are neither prime, nor composite.
27% of 387= 27% * 387= 0.27 * 387= 104.49
387 is divisible by: 1 3 9 43 129 and 387.
what is 0.75% of 387
387 = CCCLXXXVII
2681-387 = 2294
5 × 387 = 1935
387 + 1582 = 1969
It is: 387 = CCCLXXXVII
63
387 + 285 = 672