A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 779 is composite.
1 and 779, 19 and 41
It is 503.5
7.79 = 779/100
7.79 = 779/100
779/210=3.7095.... So the answer is 779 is 371% of 210
779 = 19 x 41
19 x 41 = 779
1 and 779, 19 and 41
324 + 779 = 1103
It is 503.5
779/100
779
779/100
7.79 = 779/100
7.79 = 779/100
7.79 = 779/100
7.79 = 779/100