Question

find the least number which is exactly divisibly by 16, 28, 40 and 77

Answer 1

.............. 6160. .............

Answer 2

 We know that the lowest number divisible by 16,28,40 and 77 is

their LCM. Therefore the required number is their LCM.

LCM of 16,28,40 and 77 (use any of the above method) 

Hence the required number = 6160.

Please mark it brainiest answer..............................................................