What is the smallest number that both 33 and 39 divide leaving a remainder of 5?

Find the smallest 4 digit number divisible by 15,24,36

Question

What is the smallest number that both 33 and 39 divide leaving a
remainder of 5?
Find the smallest 4 digit number divisible by 15,24,36

Roshan Sunil · Accepted Answer

1) LCM of 33 and 39 = 3 x 11 x 13 = 429
429 + 5 =434
2) LCM of 15, 24, 36= 360
360 x 3= 1080