general Maths Puzzle

How many odd divisors does the number 10000 have?

Read Solution (Total 2)

4 odd divisors are 5,25,125,625 ( if 1 is not considered as divisor).
12 years agoHelpfull: Yes(1) No(0)

Four odd divisors are there.
12 years agoHelpfull: Yes(0) No(0)

general Other Question

An old man has Rs.(1! + 2! + ........ + 50!) ,all of which he wants to divide equally (without fractions) among his 'n' children. Then 'n' is equal to.....
a)5 b)7 c)9 d) 11 The sum of 20 distinct numbers is 801. What is their minimum LCM possible? Choose one answer.
a. 360 b. 480 c. 42 d. 840