The GCF is 1.
Chat with our AI personalities
Besides the bus route number, the number 221 could also mean "Act 221" which is a sort of law. It could also mean a version number for a computer software.
OK suppose this is your questionwhat is the least common multiple of 21 and 16?21 is 3 times 716 is 2 to the 4th power (2 times 2 times 2 times 2)So these numbers have no factors in common.Therefore, to find the least common multiple, you multiply them together:21 x 16 = 126 + 210 = 336 hope this helps give more detail you only put 21 whats the other number?
{1, 17}
They have common factors of 1 and 2
Only the number 1.