Question

Find the greatest
six digit number
divisible by
28, 49,63 and 70.​

Answer 1

Answer:

The largest 6 digit number which can divide by 28, 49, 63 and 70 is 999180.

Step-by-step explanation:

Hey Mate,

First of all Find the LCM of 28, 49, 63 and 70.

The LCM of 28, 49, 63, 70 is 1260.

Maximum 6 Digit number is 99999.

Now, Just divide 999999 from 1260.

=> 999999 ÷ 1260 = 793.65

Just remove the digit after point.

and multiple 1260 with 793

=> 1260 × 793

=> 999180

So, The largest 6 digit number which can divide by 28, 49, 63 and 70 is 999180.