221
143
Most probably quite a few. However the most obvious is 17*13 = 221.
Since 2 and 4 go into 8, the only numbers you have to deal with are 8 and 13. Since 13 is prime, the smallest number they will both go into is 8*13 = 104 ■
Nothing goes into 13 evenly other than 1 and 13, so that means it is a prime number.
It is 130.
221
143
Themselves and their multiples because 17 and 13 are both prime numbers.
I BELIEVE IT IS 156 THE SMALLEST NUMBER 4 AND 6 GO INTO IS 12 12 X 13 = 156
Most probably quite a few. However the most obvious is 17*13 = 221.
Since 2 and 4 go into 8, the only numbers you have to deal with are 8 and 13. Since 13 is prime, the smallest number they will both go into is 8*13 = 104 ■
156
Nothing goes into 13 evenly other than 1 and 13, so that means it is a prime number.
2345, it can go into it once.
1 and 17 (17 is a prime number).
The smallest number into which both 7 and 15 can be divided evenly is 105.