10000. One less than that is 9999, which is four digits.
10001
-5
121
1005
135
10000
The least three-digit number that is divisible by both 5 and 9 is 135.
10000
what is the least 5- digit number which is exactly divisible by 36
10001
100,035
10000 = 1002.
1035
-5
Any 5-digit number is greater than a 4-digit one.
121
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.