10,002
100089
It is 315.
135
A 4-digit number divisible by both 5 and 9 must be divisible by their least common multiple, which is 45. To find a 4-digit number divisible by 45, we need to find a number that ends in 0 and is divisible by 45. The smallest 4-digit number that fits these criteria is 1005 (45 x 22 = 990, and adding 15 gives us 1005).
what is the least 5- digit number which is exactly divisible by 36
The least three-digit number that is divisible by both 5 and 9 is 135.
10,002
100089
1035
18 - least
100,035
It is 315.
I suggest you try getting different multiples of 41,000, until you find one that has five digits.
To find the least 4-digit number divisible by 2, 3, 4, 5, 6, and 7, we need to find the least common multiple (LCM) of these numbers. The LCM of 2, 3, 4, 5, 6, and 7 is 420. The smallest 4-digit number divisible by 420 is 1050. Therefore, 1050 is the least 4-digit number divisible by 2, 3, 4, 5, 6, and 7.
It is: 10008
135