Sixty-three.
The smallest number into which both 7 and 15 can be divided evenly is 105.
The number is 133.
14
70 is the smallest number that has prime factors of 2,5 and 7
The smallest number which is a common multiple of both 7 and 4 is 28.
35 is the smallest number with ANY quantity of digits that qualifies.
The lowest common multiple of 5 and 7 is 35.
The smallest whole number that can be divided by both 3 and 6 and leaves a remainder of 1 is 7.
The smallest 7 digit number is -9,999,999. The smallest positive number is 1,000,000.
36
The smallest number that is both odd and composite is 9, which is divisible by 3. The odd numbers are 1, 3, 5, 7, 9, 11, ..., and 1, 3, 5, and 7 are all prime. It is 9 that is the smallest odd composite number.
Factor them both. 1 x 5 = 5 1 x 7 = 7 Discard the common factor (1) and combine the remaining ones 5 x 7 = 35 35 is the lowest (least) number that both 5 and 7 will go into evenly.