49-0 in egyptian numbers = 49
1,2,5,10, 70, 490, Etc. Etc...
The highest common factor of the numbers 490 and 630 is 70.
They are: 2*5*7*7 = 490
529
70 and 7
490 and 90
1 and 49
The least common multiple of the numbers 49, 35 and 14 is 490.
2)490 5)245 7)49 7)7 = 1 When reduced to '1' Then the four numbers are 2,5,7,7. All prime numbers.
14, 35
490 = 2 x 5 x 7 x 7
As a product of its prime factors: 2*5*7*7 = 490