24,390 isn't a multiple of 4, 7 or 8, so that can't be right. Multiplying those numbers together results in 8960. The smallest number that has those numbers as factors is 280.
Probably 2*3*4*5*6*7 = 5040
2^3 * 5^3 = 1000
5 x 7 x 4 = 140
No. The smallest 4 primes are 2, 3, 5 and 7 and their product is 210.
The smallest multiple of 3 4 and 5 is 60.
1150. because product of 3 x 5 x 7 x 11=1150, which is the least 4 digit number which can be expressed as product of primes.
The smallest fraction is the fraction with the smallest numerator and the largest denominator. The smallest number from 3, 4 and 5 is 3. The largest number from 3, 4 and 5 is 5. The smallest fraction is 3/5
When a numbers is multiplied by 13 product consist of all 5's the smallest such numbers is?
From smallest to biggest they are: -102, -6, -4 and 5
Logically, the smallest number with 4 different prime factors would have to be the product of the smallest four prime numbers. So the smallest natural number with four different prime factors is 210 (2*3*5*7).
The smallest number in which 2, 3, 4, and 5 go into is 60.
The product is: 5*4*2 = 40