2010
No because its largest even factor is itself 252
The largest prime factor of 2010 is 67. The prime factorization is 2 x 3 x 5 x 67.
304 ÷ 2 = 152, which is even, so 152 is the largest even factor (not equal to 304)
25
152
Subtract 25 from 50.
802.
The answer would be 480 because the largest even factor of 96 is 48 and if you add a zero to each, it gives you 960 divided by 2 equals 480.
50 - 25 = 25
The largest factor of 1256 is 1256. The largest proper factor of 1256 is 628.
21 is the largest factor of 21
36 is the largest factor of 36,