2 4 6 8
It is: 2*3*5*7 = 210
The sum of the first four prime numbers is 17.
The first four prime numbers greater than 75 are 79, 83, 89, and 97.
You can figure out the "composite numbers" from any table of primes - all the positive integers that are not prime numbers are composite (the number one should also be excluded). The first four composite numbers are:4, 6, 8, 9
The smallest number divisible by first four prime numbers is 2x3x5x7 = 210.
The sum is 17.
It is: 2*3*5*7 = 210
The sum of the first four prime numbers is 17.
The sum of the first four prime numbers is 17.
2,3,5,7
The first four prime numbers greater than 75 are 79, 83, 89, and 97.
The first four prime numbers after 875 are: 877, 881, 883, 887
The first four Mersenne prime numbers are 2, 3, 5, and 7.
You can figure out the "composite numbers" from any table of primes - all the positive integers that are not prime numbers are composite (the number one should also be excluded). The first four composite numbers are:4, 6, 8, 9
The first four PRIME numbers are 2,3,5,7. If you square these you get 4,9,25,49. The first four squared numbers could be 1,4,9,16
The first four prime numbers after 3 are: 5, 7, 11, 13
210 is the number whose prime factors are the first four primes unrepeated.