31
The next number in this sequence is 13112221.
32
4211
Is the fourth term correct? Should it not be 111221? Then the next term would be 13112221
11 21 1112 3112 111213 411213 31121314 41122314 31221324
111221
71422315
To find the next number in the series 12, 5, 11, 21, we can look at the pattern of differences between the numbers. The differences are: -7 (12 to 5), +6 (5 to 11), and +10 (11 to 21). Continuing this pattern, we can assume the next difference will be +6 (to alternate between decreasing and increasing). Therefore, the next number would be 21 + 6 = 27.
312211
It is 26 followed by 31
The next number in this sequence is 13112221.
The next composite number after 20 is 21.
First, you multiply 7X3. then multiply the answer(21) by 2. then multiply that answer(42) by 3. Then the next answer(126) by 2. and so on.
1113213211
32
21/11 = 110/11
4211