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Assuming that the question is about

  • 4 groups of 4 numbers, and
  • the order of the groups does not matter.

there are 2,627,625 combinations.

The number is only 24 times as large is the order of the groups does, in fact matter. However, if the 4 groups can be of any size (provided their total is 16), the question goes beyond my ability - particularly at this time of the day!

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Q: How many combinations of 16 numbers are there in 4 groups?
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Related questions

How many combinations of 4 numbers?

16


How many combinations of two numbers are there in 16 numbers?

16 x 15 / 2 ie 120


How many 4 number combinations are there with 16 numbers?

To calculate the number of 4-number combinations possible with 16 numbers, you would use the formula for combinations, which is nCr = n! / r!(n-r)!. In this case, n = 16 (the total number of numbers) and r = 4 (the number of numbers in each combination). Plugging these values into the formula, you would calculate 16C4 = 16! / 4!(16-4)! = 1820. Therefore, there are 1820 possible 4-number combinations with 16 numbers.


What 2 numbers give you 36?

There are many combinations of two numbers that add up to 36. One combination is 20 + 16


There are 32 students in a class how many ways can they be divided in groups with equal numbers of students?

they can be 2 groups of 16, 4 groups of 8, 8 groups of 4, or 16 groups of 2


How many combinations of four numbers are there in 16 numbers?

If order matters and a number cannot be repeated, then there are 16x15x14x13 = 43680 different combinations. If order does not matter then you must divide by the number of ways you can rearrage the same 4 numbers i.e. divide by 4x3x2x1=24 so you can select 4 numbers from a group of 16 in 43680/24 = 1820 ways. In mathematical terms there are 43680 permutations of 16 numbers taken 4 at a time and 1820 combinations of 16 number taken 4 at a time.


How many combinations are there if there are 8 numbers and you have a 16 number combination?

Assuming that "number" means digits and that it is permutations (rather than combinations) that are required, the answer is 816 which is 281.475 trillion (approx).


How many 4 number combinations are there in numbers 1 to 18?

There are 18C4 = 18!/[18-4)!4!] = 18*17*16*15/(4*3*2*1) = 3060 combinations.


How many ways can I can divide a class of 32 students into groups with equal numbers of students?

There are five ways to do this, if you include 32 'groups' with one member each.The others are 2 groups of 16, 4 groups of 8, 8 groups of 4 and 16 groups of 2.


How many 16 digit combinations can be created if numbers can be repeated?

If you allow for zeros, that's 10^16, which is ten quintillion, or 10,000,000,000,000,000. If not, it's 9^16, which is 1,853,020,188,851,841, or 1.85 quintillion. (1.85x10^15)


How many number combinations of 6 numbers are possible from 17 numbers?

If they can repeat, then: 17^6=24,137,569 If they can't repeat, then: 17*16*15*14*13*12=8,910,720


How many bits are needed in order to represent the decimal values from 0 to 15?

4 bits. 24 = 16, so you have 16 different combinations.4 bits. 24 = 16, so you have 16 different combinations.4 bits. 24 = 16, so you have 16 different combinations.4 bits. 24 = 16, so you have 16 different combinations.