Find the GCF for the List $10 \mathrm {~m} ^ { 4 } , 40 \mathrm {~m} ^ { 9 } , 100 \mathrm {~m} ^ { 5 }$

Multiple Choice

Find the GCF for the list.
- $10 \mathrm {~m} ^ { 4 } , 40 \mathrm {~m} ^ { 9 } , 100 \mathrm {~m} ^ { 5 }$

A) $10 \mathrm {~m} ^ { 4 }$
B) $400 \mathrm {~m} ^ { 5 }$
C) $40 \mathrm {~m} ^ { 4 }$
D) $10 \mathrm {~m} ^ { 5 }$