3112331
To identify which of the given numbers are prime, we need to check each one for factors other than 1 and itself. Upon examination, 3112331 and 7176367 are prime numbers, while 23515 and 131123 are not (they have divisors). Therefore, the group containing all prime numbers from the list is {3112331, 7176367}.
You can lay the blocks out of decimal numbers by putting the numbers in groups.
2 groups
NOTHING!
by rounding off the numbers
3112331 and 251519 are prime.
C (251519) and B (3112331) are both prime. A (2359) is a multiple of 7 and D (7172949) is a multiple of 3. But, without the number for which they could be a factor, it is only possible to identify the prime numbers, not the one that is a prime factor.
To identify which of the given numbers are prime, we need to check each one for factors other than 1 and itself. Upon examination, 3112331 and 7176367 are prime numbers, while 23515 and 131123 are not (they have divisors). Therefore, the group containing all prime numbers from the list is {3112331, 7176367}.
odd numbers
the dimensionless numbers have the definition as that of dimensionless groups, and have all the properties which dimensionless groups have.
There are 6 groups.
You can lay the blocks out of decimal numbers by putting the numbers in groups.
2 groups
NOTHING!
Both are part of the real numbers.
by rounding off the numbers
they are averages!