150 is divisible by 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150.
150
There are 600 5-digit numbers divisible by 150.
There are 29 numbers between 1 and 150 that are divisible by five.
150/8 = 18.75 so 18 numbers.
10 numbers
149 of them.
150 ÷ 9 = 16 r 6 → the first natural number between 150 and 300 divisible by 9 is 9 × 17 (=154)300 ÷ 9 = 33 r 3 → the last natural number between 150 and 300 divisible by 9 is 9 × 33 (=297)→ there are 33 - 17 + 1 = 17 natural numbers between 150 and 300 divisible by 9.
126
20 of them.
-3
No, because it is divisible by other numbers than 1 and 150 alone.
There are eight pairs of numbers divisible by three that sum to 150, and 75 is also divisible by three, so: sum = 17 * 75 = 750 + 525 = 1275
Eight of them.