Because I don't know when you wrote this I don't know the current date however... usually due dates are calculated 40 weeks from the first day of your last period, so take Dec 14 and count the weeks until now.
This happened roughly around 1214
Alexander II from 1214-1249
Battle of Bouvines (27 July 1214)
Two or more numbers are needed to find their common factors. But the factors of 1214 are: 1, 2, 607 and itself 1214
If you mean the ratio 12 : 14, then its simplest form would be 6 : 7.
The Least Common Multiple of 1214, 16: 9,712
The first 15 multiples of 1214: 1214, 2428, 3642, 4856, 6070, 7284, 8498, 9712, 10926, 12140, 13354, 14568, 15782, 16996, 18210 . . .
1214 = 1,214
MCCXIV whereM = 1000C = 100X = 10V = 5I = 11000 + 200 + 10 + (5 -1) = 1214
1343
It is 1,210
Strez died in 1214.