Numbercross

How long will it take you to correctly fit these numbers into the grid? Cross off the numbers in the list as you find them.

2 digits: 3 digits:

4 digits:

5 digits: 6 digits:

8 digits:

49 69 73 87

106 129 174 319 570 681 739 915

1298 1947 3982 4093 4966 7908 8898 9080 48398 76083

721646 769298 786718 888976

87687687 87688768