Correct Answer - Option 1 : 96876

**Concept**

A number divisible by a, b and c can be given by LCM of a, b and c.

**Calculation**

L.C.M of 26, 36, and 46 is 10764.

The highest five-digit number is 99999

When 99999 ÷ 10764 leaves remainder 3123.

Now,

99999 – 3123 = 96876

So, the highest five-digit number which is divisible by 26, 36, and 46 is 96876.