How many months was Einstein in his mothers womb?

the gestation period (length of pregnancy) for humans is nine months, if that's what you mean.

40 weeks, so 10 months. Although ur technically not pregnant until the 4th week of pregnancy. so 9 months 1 eeks, unless u have it early. A baby is considered full term and not premature at 37 weeks...

9 months.

320 to 360 days with an average of 340 days.

well 12 months equals one year so 59 months divided by 12 equals 4.91 so nearly 5 yrs