The factors of 150 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, and 150.
Its only 3-digit factor is 150 .
450 or 900
1
No factor of 9 has three digits. 450 is a three-digit multiple of 150 (and of 9) with a digit sum of 9.
9 has three factors: 1, 3, and 9
Using prime factorization, there are 2 three digit numbers with 9 factors: 512 and 768. There are no three digit numbers with 10 or more prime factors. 512=2^9 and 768=3*2^8
101 is the first three-digit prime number.
Any three-digit multiple of 60, from 120 to 960, has the first five counting numbers as factors.
The largest one digit number that has three factors is 9. Its factors are 1, 3, and 9.
150 has only three prime factors: 2, 3 and 5.
120, 150, 180
149 of them.
150. 100/ 6 = 16 2/3 so 17 x 6 = 102 is the first three digit multiple of 6 1000 / 6 = 166 2/3 so 166 x 6 = 996 is the last three digit multiple of 6 So there are 166 - 17 + 1 = 150 three digit multiples of 6.